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Model Name:
Reference:
Country:
Rolex Sea-Dweller
126600
Switzerland
Price ($)
$
15000
A.I. Rating
8.6
Crowd Rating:
2352
Watch Description
Rolex created the Oyster Perpetual Sea‑Dweller in 1967 to meet the challenge of prolonged underwater missions. Subsequently improved in close partnership with Comex (Compagnie Maritime d'Expertises) professionals, it is now waterproof to 1,220 metres (4,000 feet). The Sea‑Dweller is specifically designed for saturation diving. Thanks to its helium escape valve, it can withstand decompression on ascent and master the return to the surface – the final phase of deep-sea exploration.
In the 1960s, so-called “saturation” diving made it possible to remain at great depths for extended periods. It consists of housing divers in a pressurized habitat, so as to reproduce the pressure that prevails in their underwater working environment. This means that they need only undergo a single decompression process, at the very end of the mission.
This process can damage the watch. The divers breathe a mix of gases composed mainly of helium, whose extremely fine atoms can penetrate the case. On returning to the surface, the trapped helium can create a phenomenon of excess internal pressure liable to compromise the integrity of divers’ watches.
In order to overcome this problem, in 1967 Rolex introduced the Sea‑Dweller, a divers’ watch with a helium escape valve. This unique safety valve opens automatically when the internal pressure in the case is too high, allowing the helium atoms to escape.
The number of undersea missions increased from the 1960s onwards, and they took on a new format. Divers were now not only faced with longer immersion times during saturation dives, but also with diving to greater depths. The professional watches designed for them therefore needed to be able to withstand ever-increasing pressure.
Guaranteed waterproof to a depth of 610 metres (2,000 feet) when it was launched in 1967, then to 1,220 metres (4,000 feet) from 1978, the Sea‑Dweller combines all the attributes of the modern divers’ watch.
Tested in real-life conditions as part of the Tektite programme, initiated jointly by NASA, the US Navy and the US Government in 1969, the Sea‑Dweller accompanied the first major experiments with underwater habitats.
In 1971, Rolex formalized its exclusive partnership with Comex, with the Sea‑Dweller used by its divers, who hold numerous world records. The French company, which specializes in underwater engineering, technology and intervention, develops hyperbaric simulation chambers that are used to improve training for oceanographic researchers, fighter pilots and astronauts.
As an extension of this partnership, Comex works with Rolex to design and develop the hyperbaric tanks used for the waterproofness tests carried out as part of the Superlative Chronometer certification process. These tanks are used to test the watches' resistance to depths of up to 13,750 metres (45,112 feet), as is the case for the Deepsea Challenge, a divers’ watch for extreme depths.
43
50.1
0
15.1
1220
Steel - 904L
Round
Sapphire
Screw-in
Automatic
3235
70
Black
A.I. Watch Review:
<p class="font_8"># Rolex Sea-Dweller Model 126600 Review by A.I. WatchMetrics
## Watch Summary
The Rolex Sea-Dweller Model 126600 is a quintessential dive watch, designed for professional divers and enthusiasts who appreciate robust engineering and timeless design. Classified under the **Sport/Active** category, this watch is renowned for its exceptional water resistance and durability, making it ideal for underwater exploration. The Sea-Dweller features an automatic movement with a power reserve of approximately 70 hours, ensuring reliability during extended dives or daily wear. Its helium escape valve and 1,220-meter water resistance underscore its professional-grade capabilities. The watch is intended for those who demand precision and resilience, whether in the depths of the ocean or in everyday life. Its classic design and Rolex's reputation for quality make it appealing to both collectors and active individuals.
## Overall Watch Rating: 8.6/10.0
- **Functions Metric (9.5/10.0)**
The Sea-Dweller excels in functionality with its impressive 1,220-meter water resistance, helium escape valve, and robust lume, making it highly suitable for professional diving. The watch also features a date function, enhancing its practicality for everyday use.
- **Movement Metric (9.2/10.0)**
Powered by the Rolex Caliber 3235, the Sea-Dweller offers a high level of technical complexity with its automatic movement, featuring a 70-hour power reserve and precision within -2/+2 seconds per day. The movement's innovative Chronergy escapement and Parachrom hairspring contribute to its exceptional performance.
- **Material Metric (9.0/10.0)**
The use of Rolex's proprietary Oystersteel and Cerachrom bezel ensures durability and resistance to corrosion, while the high-quality finishing reflects the brand's commitment to excellence.
- **Dials & Design Metric (8.8/10.0)**
The Sea-Dweller's design is both functional and iconic, with a clear, legible dial and a robust case that maintains the classic Rolex aesthetic. The use of Chromalight for enhanced visibility in low-light conditions adds to its appeal.
- **Brand Metric (8.7/10.0)**
Rolex's reputation as a leader in luxury watchmaking is well-established, and the Sea-Dweller is a testament to the brand's expertise in creating high-performance dive watches.
- **History & Innovation Metric (8.5/10.0)**
The Sea-Dweller has a rich history in the diving community, known for its pioneering helium escape valve and significant contributions to underwater exploration.
- **Versatility Metric (8.3/10.0)**
While primarily a dive watch, the Sea-Dweller's classic design allows it to transition seamlessly from underwater adventures to formal settings, offering versatility in various environments.
- **Rarity Metric (8.0/10.0)**
Although not a limited edition, the Sea-Dweller's specialized features and professional-grade capabilities make it a sought-after model among collectors and diving enthusiasts.
- **Complications Metric (7.8/10.0)**
The watch includes a date complication, which, while basic, is well-integrated into the design and enhances its functionality for daily use.
## Celebrity and Historical Figures
- **Sylvester Stallone** – Renowned actor and filmmaker, known for wearing the Rolex Sea-Dweller during various public appearances and in his personal collection.
- **James Cameron** – Acclaimed filmmaker and deep-sea explorer, has been associated with the Rolex Sea-Dweller, particularly during his deep-sea expeditions.</p>
