- Since 2010
- 12 Month Warranty
- Shipping Insured
The Rolex Sea-Dweller 16600T is a 40mm professional dive watch featuring a helium escape valve, no-hole lugs, and 1,220m water resistance. Powered by the Caliber 3135, it’s a rugged yet refined tool watch built for deep-sea performance.
| Model | Rolex (16600T) |
|---|---|
| Model Range | Sea-Dweller |
| Bracelet color | Steel |
| Bracelet size x | 40 |
| Case material | Stainless – Steel |
| Clasp material | Fold Clasp |
| Clasp type | Steel |
| Color | Steel |
| Dial style | Black |
| Gender | Male |
| Has Box | No |
| Has Papers | No |
| Origin | Switzerland |
| Strap material | Stainless – Steel |
| Vintage | No |
The Rolex Sea-Dweller 16600T represents the pinnacle of Rolex’s professional dive watch heritage. As a refined version of the classic Sea-Dweller, the “T” variant features no holes in the lugs, providing a cleaner and more contemporary case profile. Produced between the early 2000s and 2008, this reference is among the last of the aluminum bezel Sea-Dwellers, before the shift to the bulkier Deepsea series.
Built for extreme underwater performance, the Sea-Dweller 16600T boasts a 40mm 904L stainless steel Oyster case, helium escape valve, and screw-down Triplock crown, offering an impressive 1,220 meters (4,000 feet) of water resistance. The watch is powered by Rolex’s time-tested Caliber 3135 automatic movement, known for its reliability and precision. Unlike the Submariner, the Sea-Dweller omits the cyclops lens over the date window, giving it a more tool-focused aesthetic.
Whether you’re a saturation diver or a discerning collector, the Rolex 16600T offers rugged capability in a sleek, timeless design — making it one of the most iconic and collectible professional dive watches ever made.
40mm 904L stainless steel case with no-hole lugs and helium escape valve for saturation diving
Rolex Caliber 3135 with automatic winding, quickset date, and 48-hour power reserve
1,220m (4,000ft) water resistance, unidirectional bezel, and sapphire crystal without cyclops
