The Atlas 62X is the non-adjustable sibling to the Atlas ADJ 62X, sharing the same sealed 62X first stage and dual-piston anti-freeze kit but pairing it with a fixed-resistance all-metal second stage. It’s a straightforward, rugged cold-water reg for divers who want the Atlas line’s metal durability without paying for tunable breathing they may not use.
Mares
Mares Atlas 62X TBP (DIN)
The Atlas ADJ 62X's all-metal second stage without the adjustment knob, a simpler cold-water workhorse at a real price step down.
Environmentally sealed, cold-water rated
Sealed first stage keeps water and ice crystals out of the internal mechanism, the standard for diving below 50°F/10°C.
| Released | 2022 |
| First stage | diaphragm |
| Balanced | Yes |
| Environmentally sealed | Yes |
| Cold-water rated | Yes |
| Connection | DIN |
| Max pressure | — |
| HP / LP ports | 2 / 4 |
| Adjustable 2nd stage | No |
| Weight | 961g |
| Nitrox-ready (EAN40) | Yes |
| Octo included | No |
"HP / LP ports" is the number of high-pressure and low-pressure ports on the first stage, which caps how many accessories (transmitter, SPG, inflator, second second-stage) you can run at once.