Rolex Sea-Dweller Deepsea – The Ultimate Professional Dive Watch
Reference 116660 | Circa 2015 | 44mm | Blue to Black Dial | Automatic MovementThe Rolex Sea-Dweller Deepsea 116660 is an engineering marvel, built for extreme depths and trusted by professional divers around the world. Designed to withstand the immense pressures of deep ocean exploration, it stands at the pinnacle of Rolex’s diving heritage — robust, technical, and uncompromising in performance.This model features the iconic “D-Blue” gradient dial, transitioning from deep blue to black, a tribute to James Cameron’s historic Mariana Trench expedition. The bold luminous round indexes and Chromalight display ensure exceptional readability in the darkest environments. The 44mm stainless steel case with a ceramic unidirectional bezelembodies both strength and precision, protected by a domed sapphire crystal.Powered by a Rolex automatic movement, this Deepsea is equipped with the Ringlock System, helium escape valve, and Glidelock clasp — hallmarks of Rolex’s most capable dive watch. Purpose-built yet luxuriously finished, it represents the perfect union of professional utility and prestige.
Specifications
- Reference: 116660
- Year: Circa 2015
- Diameter: 44mm
- Movement: Automatic
- Case Material: Stainless Steel
- Bracelet Material: Stainless Steel
- Bezel Material: Ceramic
- Glass: Sapphire Crystal
- Dial: Blue/Black Gradient with Rounded Indexes
Condition & Inclusions
This Rolex Sea-Dweller Deepsea 116660 is presented in excellent condition, supplied with its original Rolex box and original green swing tag (no papers). It has been verified via Watch Register and includes a 12-month in-house warranty for peace of mind.A powerful statement piece and a feat of Rolex innovation, the Deepsea is more than a watch — it is a symbol of exploration, endurance, and absolute technical mastery.
