Best Stainless Steel Sleep Trackers in 2026

Track all day activity, including steps, distance, hourly activity, active minutes and calories burned

Automatically track your sleep & set silent alarms that wake you by buzzing on your wrist.Operating temperature: -10° to 45° C

Enjoy up to 5 days of battery for daily progress without constant charging. Varies with use & other factors

Bigger display for a clearer view - Vibrant 1.47" TFT display: The large 1.47" TFT display offers a 10.5%* larger viewing area, making it easier to read. Whether you're checking your heart rate on a run or your messages on the way to work, see everything you need with the flick of your wrist.(The display of the Redmi Smart Band 2 is approximately 10.5% larger than the Xiaomi Smart Band 7.)

Sleep, SpO₂ and all-day heart rate monitoring: The built-in high-precision PPG sensor tracks your heart rate 24 hours a day. It even sends an alert when it detects an abnormal heart rate*. The blood oxygen saturation (SpO₂) level indicates the amount of oxygen in the blood. Get your SpO₂ measurements when needed. Monitors extended sleep as well as naps. Provides detailed reports on your sleep patterns to help you understand how you're sleeping.

100+ band faces, 30+ fitness modes: Stylish, cool, and sleek. A range of stylish band faces to match your mood and outfit. 30+ fitness modes such as outdoor running, yoga, and hiking to help you achieve your fitness goals. Exercise duration, calories burned and heart rate are clearly visible at a glance.

Utilize 24/7 heart rate to more Accurately track calorie burn, resting heart rate & heart rate zones during workouts.Radio transceiver: Bluetooth 4.0. Fitbit inspire and inspire hr. Are water resistant to 50 meters. We do not recommend wearing inspire or inspire hr. In a hot tub or sauna. Operating temperature: 14 degree to 113 degree Fahrenheit. Maximum operating altitude: 28,000 feet

Track all day Activity, including steps, distance, hourly Activity, Active minutes and calories burned. The Fitbit inspire band is made of a flexible, durable elastomer material similar to that used in many sport watches, and fastens with a peg and loop

Automatically track sleep, plus due to the heart rate feature, get more insights into your light, deep & rem sleep stages

ULTRA-LONG BATTERY LIFE: Up to 30 hours of training time with GPS active, the durable and waterproof all-in-one Polar vantage M is for those who love setting records

POLAR PRECISION PRIME SENSOR FUSION TECHNOLOGY: Accurate optical HR monitoring for 130+ sports includes swimming, cycling

TRAINING LOAD PRO and RECOVERY PRO:: The vantage m is the fitness and biking activity tracker, separating cardio, muscle and perceived load, get a comprehensive view of how training sessions strain your body, follow your recovery level and get insights to your sleep to avoid overtraining or injuries

【1.47" HD-color Full Touch Screen】The curved-design 1.47" HD-color display and full touch screen ensures better visual and operating experience, everything is easier to see and operate, making this fitness tracker as intuitive to use as it is beautiful to look at.There are more than 150 watch face options for you to choose from in the App. You could also customize the smart watch face with photos from your own album. So it's easy to find the right look for the right moment.

【Ultra Long Battery Life & IPX8 Waterproof】Simply charge the smart watches for men and women with a magnetic USB cable. It takes 1.5-2 hours to full charge the fitness watch. Each full charge supports 7 days heavy use or 10 days daily use. Its standby time is up to 30 days.This smart fitness watch is IPX8 waterproof, which is safe for washing bands,taking a shower, workout in the rain and swimming.

【Health Metrics Monitoring】These fitness watches for women and men pack 24/7 heart rate, blood pressure and blood oxygen monitors. You could check those real-time health metrics anytime, anywhere conveniently on your wrist and check the all-day data record in the App.The sleep tracker keeps track of time spent in different sleep stages including REM, light sleep,deep sleep,and the time when you wake up, helps you to get a better understanding of your sleep quality.

【1.47" HD-color Full Touch Screen】The curved-design 1.47" HD-color display and full touch screen ensures better visual and operating experience, everything is easier to see and operate, making this fitness tracker as intuitive to use as it is beautiful to look at.There are more than 150 watch face options for you to choose from in the App. You could also customize the smart watch face with photos from your own album. So it's easy to find the right look for the right moment.

【Ultra Long Battery Life & IPX8 Waterproof】Simply charge the smart watches for men and women with a magnetic USB cable. It takes 1.5-2 hours to full charge the fitness watch. Each full charge supports 7 days heavy use or 10 days daily use. Its standby time is up to 30 days.This smart fitness watch is IPX8 waterproof, which is safe for washing bands,taking a shower, workout in the rain and swimming.

【Health Metrics Monitoring】These fitness watches for women and men pack 24/7 heart rate, blood pressure and blood oxygen monitors. You could check those real-time health metrics anytime, anywhere conveniently on your wrist and check the all-day data record in the App.The sleep tracker keeps track of time spent in different sleep stages including REM, light sleep,deep sleep,and the time when you wake up, helps you to get a better understanding of your sleep quality.

【All-Day Accurate Fitness Tracker】The fitness watch has 9 sports mode (Walking, Running, Bicycle, Hike, Mountaineering, Dynamic cycling, Fitness, Treadmill, Yoga.) for different workout. Accurately record all-day activities, keep track of your daily steps, calories burned, distance walked, active minutes, etc.

【24/7 Heart Rate Monitor & Sleep Tracker】Automatically monitor your real-time heart rate and your sleep quality (deep sleep,light sleep and wake up time). You can check the detail sleeping data in the VeryFitPro app. Helping you develop a healthier lifestyle.

【Smart watch for iPhone Android Samsung Phones】This watch is compatible with iOS 8.0 & Android 4.4 or above smartphones(Not for PC, Tablet ). After connecting with the‘VeryFitPro’app, you can receive real-time calls, read SMS messages and SNS notifications(Facebook, WhatsApp, Instagram, Twitter, Linkedin, etc). You can even control your phone music playlist on your wrist.

【All-Day Accurate Fitness Tracker】The fitness watch has 9 sports mode (Walking, Running, Bicycle, Hike, Mountaineering, Dynamic cycling, Fitness, Treadmill, Yoga.) for different workout. Accurately record all-day activities, keep track of your daily steps, calories burned, distance walked, active minutes, etc.

【24/7 Heart Rate Monitor & Sleep Tracker】Automatically monitor your real-time heart rate and your sleep quality (deep sleep,light sleep and wake up time). You can check the detail sleeping data in the VeryFitPro app. Helping you develop a healthier lifestyle.

【Smart watch for iPhone Android Samsung Phones】This watch is compatible with iOS 8.0 & Android 4.4 or above smartphones(Not for PC, Tablet ). After connecting with the‘VeryFitPro’app, you can receive real-time calls, read SMS messages and SNS notifications(Facebook, WhatsApp, Instagram, Twitter, Linkedin, etc). You can even control your phone music playlist on your wrist.

【High Quality Dual Watch Bands】The Replaceable strap design allows changing the watch bands at will. Kids will get 2 colorful watch bands. No limited to one appearance and make it more playable. Made of flexible, durable and safety material. DIGEEHOT activity fitness tracker is preferred gift for kids boys girls and teens.

【IP68 Waterproof Activity Tracker】DIGEEHOT kids fitness watch can track the daily activity steps, distance, calories burned and exercise time. Supports 11 sport modes: Swimming Stationary, Hiking, Stair Bike, outdoor&Indoor (Cycle, Run, Walk), Stepper, Rowing Machine, Elliptical. With IP68 waterproof, kids can enjoy swimming and other water sports.

【All Day Activity Tracker】 Automatically track kids real-time activity. Kids smart watch can set the alert. When the heart rate exceeds the upper limit, it will vibrate to remind you. Also accurately provide kid’s sleep data(deep sleep, light sleep and wake up time) to help your kids develop a healthier schedule.

Fitness Monitoring: Know your body better by using FITVII smart watch all day fitness monitoring. Get heart rate, blood pressure and blood oxygen on your wrist. (Only for encouraging a healthy lifestyle, not for medical use)

Advanced Sleep Monitor: Track your awake, light, and deep sleep time and gauge blood oxygen saturation levels during the night.

Workouts On-Screen: Check daily workout clearly on a 1.7'' HD bright color display. Create customized fitness schedules and goals based on daily workout data such as steps, distance, and calories provided by the FITVII fitness tracker so you can make the most of your workouts.

【Fitness Tracker Without Smartphone】- NO need to connect the fitness tracker to any smartphone. This No Bluetooth fitness tracker watch can work without Bluetooth or any App installation. It will be a great gift for Kids & Elderly—They need a simple, easy to use fitness watch that can work without a cell phone.

【All-Day Activity Tracker】- This fitness tracker can track your daily activities like steps, calories, walking distance, sleep duration. It has 2 kinds of practical sports modes including Running & Walking. Helping you to stay active and develop a healthy lifestyle.

【Fitness Tracker With Large Color Touchscreen】- Unlike most traditional fitness trackers with just touch button, our fitness tracker featuring a large 1.47-inch TFT full-touch color screen with adjustable brightness, it ensures smooth using experience and clarity for you. With 5 built-in watch dials, this fitness watch suits for women and men.

【All-day Activity Tracker】: ENGERWALL IP68 Waterproof fitness tracker can record and track your daily steps, calories burned, exercise distance and time. It can also monitor your Body Temp, pulse, blood oxygen and blood pressure. You can set various SMART Notification and check detailed data in the App "Runmifit". IP68 WATERPROOF makes sure that you don't need to take it off during daily hand washing, cold showers, and swimming in pools, But do not soak in water or hot baths, saunas

【Heart Rate / Body Temp / Sleep Monitor】: This fitness tracker can monitor your heart rate and body temperature throughout the day. It can also monitor your sleep at night (Awake, Deep Sleep, Light Sleep, REM Sleep).

【Remote Shooting / Selfie】: You can use it to remote control your smartphone to take pictures/Selfies, and make sure all the smiling faces are in the photo without a selfie stick. This is the favorite feature of ENGERWALL users.

✅Unique Function of BrilliantHouse Fitness Tracker & Basic Features:Trademark: BrilliantHouse is on box and watch band, customized box, tips card. 【New Function compared to others】: Breath training, Flashlight, Calculator, Weather, Music control, Emotional pressure test, Metts. 【Basic features】:Custom dial, Temperature monitoring, Heart rate/blood pressure/blood oxygen/sleep monitor, Activity tracking, Step counter, Stopwatch, Count down, Message/Call notification, Alarm clock, Drinking reminder, Sedentary Reminder, Female health, Syn with Google fit.

✅Heart Rate & Blood Pressure & Blood Oxygen & Sleep Monitor: Fitness tracker can track real-time Heart Rate/Blood Pressure/Blood Oxygen automatically & continuously, you can see the data and graphic both on app and watch. Smart watch can track your sleep duration and consistency with comprehensive analysis of sleep quality data, helping you adjust yourself for a healthier lifestyle.

✅All-day Activity Tracking Sports Tracking: 100 sports modes for specific activity can meet your needs in the whole day. Activity tracker will accurately record all-day activities like running, cycling, hiking, basketball playing, etc. It counts steps, distance, calories, active minutes and many other status, not only act as a pedometer or step counter. 【Notice】If the BT connection is disconnected, please unbind the device in app and then rebind it to restore the connection (no data lose)

【All-Day Accurate Fitness Tracker】The fitness watch has 9 sports mode (Walking, Running, Bicycle, Hike, Mountaineering, Dynamic cycling, Fitness, Treadmill, Yoga.) for different workout. Accurately record all-day activities, keep track of your daily steps, calories burned, distance walked, active minutes, etc.

【24/7 Heart Rate Monitor & Sleep Tracker】Automatically monitor your real-time heart rate and your sleep quality (deep sleep,light sleep and wake up time). You can check the detail sleeping data in the VeryFitPro app. Helping you develop a healthier lifestyle.

【Smart watch for iPhone Android Samsung Phones】This watch is compatible with iOS 8.0 & Android 4.4 or above smartphones(Not for PC, Tablet ). After connecting with the‘VeryFitPro’app, you can receive real-time calls, read SMS messages and SNS notifications(Facebook, WhatsApp, Instagram, Twitter, Linkedin, etc). You can even control your phone music playlist on your wrist.

🎁【MULTIFUNCTIONAL FITNESS TRACKER】Multifunctional fitness tracker smartwatch with the function of Pedometer, Stopwatch, Alarm clock, time display, Calories calculation etc.,11 Sport modes, such as Walking, Running, Cycling, Swimming, etc., Sedentary reminder, Drink water reminder, Call /SMS /Message reminder, etc., IP72 waterproof, It has GPS function, connects with your smartphone GPS, it can show you the movement tracker.

🎁【HEARTHY TRACKER】The fitness tracker can automatically monitor your daily real-time heartbeat, and track how well you sleep at night. Get the data about your sleeping trends via the app could help you adjust your habits and help you live healthier. The vibrating alarm clock can wake up you without disturbing others. All health data could be uploaded to the phone app "H-band".

🎁【FRIENDLY REMINDER】Our Fitness smartwatch will make life easier and smarter. The vibration alarm clock will wake up you without disturbing other people. When you connect this fitness tracker to your phone, you will never miss your calls/messages. You can set friendly reminders, such as walk after sitting for a long time, drinking water, and taking medicine, and with our fitness tracker, you will never forget the little but important daily things!

【7/24 Heart Rate Monitor & Sleep Tracker】Smart watch can accurately monitor the data of heart rate.You can view these data directly on kids watch to help you better understand your children health.You should adjust your lifestyle reasonably,provide comprehensive analysis of kids sleep quality (deep sleep,light sleep and wake up time) to help kids develop a healthier lifestyle.(NOTE:The measurement data is for reference only and cannot be used as medical monitoring data)

【Make Kids Fitness Fun and Build Healthy Habits】All-Day Activity Tracking: Automatically tracks your kids steps, distance and calories burned. Supports 8 activity modes:swimming, running, walking, cycling,yoga, football,basketball,etc. Sedentary reminder, Drink water reminder, Call /SMS /Message reminder, etc., IP68 waterproof, ready play in water.

【DIY Watch Face】:The smart watch can customize wallpaper. Kids can choose the wallpaper that comes with the “FitCloudPro” App or upload the favorite photo as wallpaper.You can customize the dial through the "FitCloudPro" APP and choose your favorite dial style.

【7/24 Heart Rate Monitor & Sleep Tracker】Smart watch can accurately monitor the data of heart rate.You can view these data directly on kids watch to help you better understand your children health.You should adjust your lifestyle reasonably,provide comprehensive analysis of kids sleep quality (deep sleep,light sleep and wake up time) to help kids develop a healthier lifestyle.(NOTE:The measurement data is for reference only and cannot be used as medical monitoring data)

【Make Kids Fitness Fun and Build Healthy Habits】All-Day Activity Tracking: Automatically tracks your kids steps, distance and calories burned. Supports 8 activity modes:swimming, running, walking, cycling,yoga, football,basketball,etc. Sedentary reminder, Drink water reminder, Call /SMS /Message reminder, etc., IP68 waterproof, ready play in water.

【DIY Watch Face】:The smart watch can customize wallpaper. Kids can choose the wallpaper that comes with the “FitCloudPro” App or upload the favorite photo as wallpaper.You can customize the dial through the "FitCloudPro" APP and choose your favorite dial style.

Utilize 24/7 heart rate to more accurately track calorie burn, resting heart rate & heart rate zones during workouts

Track all-day activity, including steps, distance, hourly activity, active minutes and calories burned

Automatically track sleep, plus due to the heart rate feature, get more insights into your light, deep & REM sleep stages

[Upgrade design]-Using the latest Bluetooth technology,and the built-in Bluetooth 5.0 chip and the advanced Scandinavian chip CT1711 the transmission speed is fast, the stability is good, the communication performance and energy saving are greatly improved.With a color screen and large subtitles。Note: The screen is a point-and-touch operation, like the full touch-screen operation of friends to buy with caution.

[All Day Activity Tracking & GPS Connect]-All-Day automatically tracking your sport data, such as calories, steps, walking distance to calculate your calories burned. Continuous, automatic, wrist-based heart rate tracking and blood pressure measurement without an uncomfortable chest strap. The Fitness tracker Opening the "GPS movement" mode to display the Running Route in the App.

[Auto Sleep Tracking / IP68 Waterproof] -It can help you better understand your health and fitness. Automatically tracks how long and how well you sleep every day, you can also set a silent alarm to wake you up with a silent vibrating. IP68 high dustproof and waterproof design eliminates the need for removal when washing and washing hands in daily life. Supports sweat, rain, and splashes. Swimming is not possible.

smart functiontrack your daily steps, distance and calories, helping you do exercise scientifically and reach your goals; continuous, automatic, wrist-based heart rate tracking, get to know your heart rate at any time and get a better understanding of your fitness level

sleep tracking automatically track how well you sleep at night, get the data about your sleep trends through the night in the app.the silent vibration alarm clock can wake you up without disturbing others.

ip68 swimproofip68 waterproof index of the tracker helps you care free while swimming, diving or taking a shower. it only needs to be taken off before a hot bath.

【All-day Activity Tracker】: ENGERWALL Waterproof fitness tracker S5-3 can automatically record and track your daily steps, calories burned, exercise distance and time. It can also monitor your Body Temp, pulse, blood oxygen and blood pressure throughout the day. You can set various SMART Notification and check detailed data in the App "Runmefit".

【Heart Rate Monitor & Sleep Tracker】: Automatically & continuously monitoring and tracking your heart rate and sleep duration(Sleep Time, Wake Time, Wide Awake, Light Sleep, Deep Sleep, Minimum Heart Rate, Maximum Heart Rate, Average Heart Rate), so you can better understand your physical condition and help you with a healthy lifestyle.

【16 Sports Modes & Connected GPS】: This fitness tracker provides 16 professional training modes. With connected GPS, you can see your real-time running stats on your wrist and a map of your post-workout route.

HR Montor, Sleep Tracker & Selent Alarm Clock: The fitness watch can automatically monitor your kids daily real-time HR.Help kids form healthy sleep habits with sleep tracking and silent alarms.

All-Day Activity Tracking: Automatically tracks your kids steps, distance and calories burned.Supports 11 activity modes:swimming,running,walking,cycling,etc.

Swimproof: IP68 waterproof index of the tracker helps your kids care free while surfing,running in the rain,swim or shower in not-hot water.

【AMAZON ALEXA BUILT-IN】Talk to Amazon Alexa on your GT Band. You can enter exercise mode, set an alarm, a stopwatch, and a timer just using your voice. Use your voice to control Alexa-compatible speakers, lights, and thermostats, and more.

【7-DAY BATTERY LIFE】 Charging Time about 2 hours, you can enjoy 7 days of battery life for daily use without constant charging. Say goodbye to daily recharge.

【BLOOD OXYGEN & STRESS MONITORM】Monitors your daily stress and generates a stress score based on your heart rate variability and measures your blood oxygen level. Monitor your body level so that you can observe your physical condition during exercise.

🏃 【All-day Activity Tracking】Activity & fitness trackers track all day’s activity including daily steps, calorie consumed, workout distance and time, which help you achieve your fitness goals more efficiently. You can see detailed data on App "Keep Health".

🏃 【1.10 inch AMOLED HD Touchscreen】 The durable stainless steel frame of C60 pairs flawlessly with the Skin-friendly fitness straps, while its 1.10 inch AMOLED HD Touch Color Screen design and multitude of invigorating watch faces blow you away any moment.

🏃 【24/7 Heart Rate / Body Temp / Sleep Monitor】This fitness tracker can also monitor your heart rate and body temperature throughout the day. This fitness tracker supports real-time dynamic heart rate, blood oxygen, blood pressure ,temperature monitoring so you can know more about your physical condition.Track your time indeep Sleep, light Sleep, awake stage to better understand your sleep quality each night.The fitness watch analysis your sleep data and gives you a nightly sleep score in the app, to help you improving your sleep habits.

Real-Time Fitness & Activity Tracking: Stay on top of your health and activities with 24/7 monitoring of your heart rate, blood oxygen, stress. Track your physical fitness goals easily by monitoring your calorie burn, steps, and exercise. The fitness watch supports 14 sports modes, including running, cycling, strength training, swimming(IP68 Waterproof), and more. Simple operation and detailed data recording help you stay active.

Multi-Stage Sleep Monitoring: Get the inside scoop on your sleep with this activity tracker's extended analysis of your sleep quality and duration in different stages (Awake, REM, Light sleep, Deep sleep). Take control of your sleep and wake up feeling refreshed and ready to take on the day.

Long Battery Life: 7-day battery life under normal usage, up to 20 days on standby makes our smartwatch the perfect companion for your active lifestyle.

Real-Time Fitness & Activity Tracking: Stay on top of your health and activities with 24/7 monitoring of your heart rate, blood oxygen, stress. Track your physical fitness goals easily by monitoring your calorie burn, steps, and exercise. The fitness watch supports 14 sports modes, including running, cycling, strength training, swimming(IP68 Waterproof), and more. Simple operation and detailed data recording help you stay active.

Multi-Stage Sleep Monitoring: Get the inside scoop on your sleep with this activity tracker's extended analysis of your sleep quality and duration in different stages (Awake, REM, Light sleep, Deep sleep). Take control of your sleep and wake up feeling refreshed and ready to take on the day.

Long Battery Life: 7-day battery life under normal usage, up to 20 days on standby makes our smartwatch the perfect companion for your active lifestyle.

⌚ 【Heart Rate and Sleep Monitoring】Advanced heart rate monitoring technology divides fitness heart rate into five different zones: warm-up, fat burning, aerobic endurance, anaerobic endurance, and extreme, from which your heart rate and exercise intensity are easily monitored. Automatically record your sleep status to help you establish healthier sleep habits. There are also blood pressure and blood oxygen functions

⌚【Daily Fitness Tracking】There are 14 sports modes to choose from (including: outdoor running, indoor running, walking, hiking, trail running, cycling, swimming, fitness, etc.). And when you pair the smartwatch with the app, you can view the exercise data directly from the APP and analyze the distance, calories burned, time spent, GPS exercise track and more excellent health features, daily data, weekly data, monthly data will be saved inside the APP for a long time.

⌚【1.3 inch color touch display】with full round, full touch 1.3 inch color TFT LCD, high resolution, high definition full touch screen surface, providing a smooth user experience, allowing you to view clear fitness statistics on the screen. 30M /3ATM waterproof, spray and rain resistant, hand wash, sweat (please do not press underwater Please keep the watch away from steam and 104 °F water).

【24/7 Hours Activity Tracking】 The activity tracker records all-day activities like heart rates, steps, distance, calories burned, etc. and keep a weekly activity summary in the READsport app to help you review your goals.

【Heart Rate & Sleep Monitoring 】Uses the latest HR sensor to continuously automatically track your heart rate, ; it automatically tracks your sleep time and sleep quality (deep sleep, light sleep, awake sleep) at night, analyzes your sleep quality, helps you to get a more healthy lifestyle.

【9 Sports Modes】 This fitness watch tracks the coverage of 9 exercise modes, including walking, running, cycling, swimming, badminton, etc., to help you better understand specific activity data. During outdoor activities, connect the GPS on your mobile phone to view your real-time speed and distance, and record your exercise route map in the app.

PRODUCT FUNCTIONS: Step counter, heart rate monitor, sleep monitor, APP message. Various sports modes for specific activities can meet your needs all day. View incoming calls and important information on it.

ALL DAY ACTIVITY TRACKING: The smart bracelet will accurately record all day activities, such as steps, distance, calories burned, minutes of activity, and sleep status, not just a pedometer.

HEART RATE AND SLEEP MONITOR: Automatically and continuously track real time heart rate and sleep duration, comprehensive analysis of sleep quality data to help you live a healthier life.