Rolex Deep Sea Dweller 44mm 136660DBLUE
Overview
The Rolex Deepsea reference 136660 "D-Blue" is a monument to horological extremity—a timepiece engineered not merely for recreational diving, but for the most unreachable depths of human exploration. Originally debuted to commemorate filmmaker James Cameron’s historic solo descent to the bottom of the Mariana Trench in 2012, this reference serves as a tactile tribute to that expedition. With its dramatic gradient dial that transitions seamlessly from brilliant blue to abyssal black, the D-Blue symbolizes the descent into the ocean’s darkest, most pressurized reaches, making it a watch that carries both profound engineering significance and a legendary narrative.
At the core of the Deepsea is the patented Ringlock System, a structural marvel that allows the watch to withstand the crushing pressure at depths of up to 3,900 meters (12,800 feet). The architecture is uncompromising: a nitrogen-alloyed steel central ring, a 5.5mm-thick domed sapphire crystal, and a grade 5 titanium caseback work in concert to neutralize forces that would obliterate a standard timepiece. This massive 44mm Oystersteel case is adorned with a unidirectional Cerachrom bezel, which remains virtually impervious to scratches and UV-fading, ensuring that the critical dive-time markings remain legible after years of professional use.
The dial itself is one of the most distinctive in the Rolex catalog. The color transition from vibrant blue to midnight black is complemented by the "DEEPSEA" logo in bright green, a subtle yet poignant reference to the color of the Deepsea Challenger submersible used by Cameron during his mission. Despite its heavy-duty utility, the dial remains impeccably readable, featuring oversized Chromalight-filled hour markers and hands that emit a long-lasting blue glow, ensuring perfect visibility in the perpetual darkness of the deep sea.
Beneath this engineering titan beats the Manufacture Calibre 3235, a movement that represents the absolute state-of-the-art in Rolex mechanics. Incorporating the high-efficiency Chronergy escapement and a blue Parachrom hairspring, it offers a substantial 70-hour power reserve and exceptional resistance to shocks, magnetism, and temperature fluctuations. The watch is completed by a robust Oyster bracelet featuring the Glidelock and Fliplock extension systems, providing the necessary micro-adjustments to be worn comfortably over a thick diving suit. The Deepsea 136660 D-Blue is far more than a dive watch; it is a declaration of human ambition and an uncompromising testament to Rolex’s absolute mastery of pressure-resistant engineering.
Specifications
| Brand : |
Rolex
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| Movement : | Rolex Calibre 3235, 70 hours Power Reserve, Automatic |
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| Bracelet / Strap : |
Steel |
| Features : | 3900m depth rating, Blue luminescence on dial, Uni-directional Cerachrome Bezel, Helium Escape Valve, Folding Oysterlock safety clasp with Rolex Glidelock extension system and Fliplock extension link. Gradient Blue Dial. |
Condition
Brand New, Unworn Condition, Complete Original Set with Box and Papers dated March 2026.
Warranty
5 years manufacturers warranty
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Overview
The Rolex Deepsea reference 136660 "D-Blue" is a monument to horological extremity—a timepiece engineered not merely for recreational diving, but for the most unreachable depths of human exploration. Originally debuted to commemorate filmmaker James Cameron’s historic solo descent to the bottom of the Mariana Trench in 2012, this reference serves as a tactile tribute to that expedition. With its dramatic gradient dial that transitions seamlessly from brilliant blue to abyssal black, the D-Blue symbolizes the descent into the ocean’s darkest, most pressurized reaches, making it a watch that carries both profound engineering significance and a legendary narrative.
At the core of the Deepsea is the patented Ringlock System, a structural marvel that allows the watch to withstand the crushing pressure at depths of up to 3,900 meters (12,800 feet). The architecture is uncompromising: a nitrogen-alloyed steel central ring, a 5.5mm-thick domed sapphire crystal, and a grade 5 titanium caseback work in concert to neutralize forces that would obliterate a standard timepiece. This massive 44mm Oystersteel case is adorned with a unidirectional Cerachrom bezel, which remains virtually impervious to scratches and UV-fading, ensuring that the critical dive-time markings remain legible after years of professional use.
The dial itself is one of the most distinctive in the Rolex catalog. The color transition from vibrant blue to midnight black is complemented by the "DEEPSEA" logo in bright green, a subtle yet poignant reference to the color of the Deepsea Challenger submersible used by Cameron during his mission. Despite its heavy-duty utility, the dial remains impeccably readable, featuring oversized Chromalight-filled hour markers and hands that emit a long-lasting blue glow, ensuring perfect visibility in the perpetual darkness of the deep sea.
Beneath this engineering titan beats the Manufacture Calibre 3235, a movement that represents the absolute state-of-the-art in Rolex mechanics. Incorporating the high-efficiency Chronergy escapement and a blue Parachrom hairspring, it offers a substantial 70-hour power reserve and exceptional resistance to shocks, magnetism, and temperature fluctuations. The watch is completed by a robust Oyster bracelet featuring the Glidelock and Fliplock extension systems, providing the necessary micro-adjustments to be worn comfortably over a thick diving suit. The Deepsea 136660 D-Blue is far more than a dive watch; it is a declaration of human ambition and an uncompromising testament to Rolex’s absolute mastery of pressure-resistant engineering.
Specifications
| Brand : |
Rolex
|
|
|
|
|
|
|
|
|
|
| Movement : | Rolex Calibre 3235, 70 hours Power Reserve, Automatic |
|
|
|
| Bracelet / Strap : |
Steel |
| Features : | 3900m depth rating, Blue luminescence on dial, Uni-directional Cerachrome Bezel, Helium Escape Valve, Folding Oysterlock safety clasp with Rolex Glidelock extension system and Fliplock extension link. Gradient Blue Dial. |
Condition
Brand New, Unworn Condition, Complete Original Set with Box and Papers dated March 2026.
Warranty
5 years manufacturers warranty
