Rolex Sea-Dweller & Deepsea
Rolex’s saturation-diving line with a helium escape valve. The Sea-Dweller is rated to 1,220 m; the Deepsea to 3,900 m.
- Style
- Dive
- Introduced
- 1967
- Case sizes
- 43–44 mm
- Starting price
- From ~$14,500
- Brand
- Rolex
- Made in
- Switzerland
Key models
| Model | Reference | Case | Movement |
|---|---|---|---|
| Sea-Dweller | 126600 | 43 mm | Cal. 3235 |
| Deepsea | 136660 | 44 mm | Cal. 3235 |
| Deepsea in yellow gold | 136668LB | 44 mm | Cal. 3235 |
Where to buy
Chrono24
New and pre-owned listings
Rolex boutiques
Retail price, full warranty
Other Rolex collections
Specs and prices are approximate and current as of 2026; confirm details with Rolex or an authorized dealer.