Daisy
Last Updated: Feb 7, 2026
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| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| GearUpGuide / Lancaster Scuba | 9.88 | ✅ | ✅ | ✅ |
Second stage components are made of precision machined Brass with Zirconium plating and Titanium
Patented Atomic Seat Saving Orifice (Titanium)
Patented Atomic Automatic Flow Control (AFC)
Rapid adjustment knob for manual second stage de-tuning in special situations
A new high-flow second stage case that significantly lowers breathing effort at any depth from shallow water to beyond the limits
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DiveCatalog | 9.89 | ❌ | ❌ | ❌ |
Outfit your Atomic Z3 Regulator with your own style
Color Kit comes with: (1) Front cover (1) Adjustment knob (1) Exhaust deflector
COLORS: Gray, Blue, Yellow, Red, Black, Pink, Purple or Aqua
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DiveCatalog | 9.89 | ✅ | ✅ | ✅ |
Kit includes: purge cover, adjustment knob, exhaust deflector and comfort mouth piece
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Huish Outdoors | 0.00 | ❌ | ❌ | ❌ |
Atomic ST1 First Stage Regulator
Atomic ST1 First Stage Regulator:
Solid 316-Grade Stainless Steel
Not Harmful to the Environment 100% Recyclable
Balanced Flow-Thru Piston Design
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| New England Dive | 9.89 | ❌ | ❌ | ❌ |
Light Weight for Travel
3-Year/300 dive service non-contingent lifetime warranty
AFC - Automatic Flow Control for easy breathing
36inch Hose
Bright Yellow Design
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DiveCatalog | 9.89 | ✅ | ✅ | ✅ |
Atomic ST1 Swivel Sealed Regulator, DIN:
Nitrox Ready for Mixtures Up to 40% Out-of-the-Box
3/8" Threaded 32" (81.3cm) Low Pressure Hose
Weight: 2.1 lbs. (964 g)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DiveCatalog | 9.89 | ✅ | ✅ | ✅ |
2'nd Stage, Low Pressure Hose
Atomic Z2 Second Stage w/Hose:
Balanced Linear Flow Design
Pneumatically-Balanced Poppet Second-Stage
Built-to-Last: Zirconium Plated Brass Demand Valve Body, Titanium Lever and Sealing Orifice
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DiveCatalog | 9.89 | ✅ | ✅ | ✅ |
High performance regulator, Nitrox compatible to 40%
"Seat Saving" Orifice for extended service intervals
First stage is made from chrome-plated brass and stainless steel
Comfort swivel 2nd stage hose, Diver Adjustable Airflow
All internal components are made of Corrosion resistant machined brass with zirconium and titanium plating
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DiveCatalog | 9.89 | ✅ | ✅ | ✅ |
First stage materials are chrome plated Brass and 316 Stainless Steel
Atomic Jet Seat high-flow piston first stage
Optional factory-sealed first stage to prevent outside contamination such as silt and sand
Nitrox ready for mixtures up to 40%
First stage ports available in2 HP fixed / 7 LP on fixed cap
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| House of Scuba | 9.74 | ❌ | ❌ | ❌ |
Kit includes: purge cover, adjustment knob, exhaust deflector and comfort mouth piece
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DiveCatalog | 9.89 | ✅ | ✅ | ✅ |
Atomic Z3 Swivel Regulator, DIN:
Atomic Aquatics most compact and economical regulator system
Nitrox-ready for mixtures up to 40% out-of-the-box
3/8" threaded 32" (81.3cm) low-pressure hose
Weight: 2 lbs. (894 g)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| DiveCatalog | 9.89 | ✅ | ✅ | ✅ |
Atomic M1 Regulator, DIN:
State-of-the-Art Metals for Extreme Diving Situations
High Strength, Corrosion-Resistance and Oxygen Compatibility
Nitrox Ready for Mixtures Up to 50% or Oxygen Mixes to 80% Out-of-the-Box
Engineered by Atomic for Specialty Diving the M1 has Expanded Performance Range
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Atomic Aquatics | 11 |
| Atomic | 1 |
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