The Oyster Perpetual Deepsea in Oystersteel with a Cerachrom bezel insert in black ceramic and an Oyster bracelet.

D-BLUE DIAL

Commemorating James Cameron's historic solo dive. From brilliant blue to bottomless black its two-colour gradient dial celebrates one man's journey to the deepest place on earth: the bottom of the Mariana Trench.

The 60-minute graduated unidirectional rotatable bezel of the Deepsea enables divers to precisely and safely monitor their dive and decompression times. It is equipped with a patented black Cerachrom bezel insert manufactured by in a virtually scratchproof ceramic whose color is unaffected by ultraviolet rays. The graduation is coated via PVD (Physical Vapor Deposition) with a thin layer of platinum. The sleek black dial features large Chromalight hour markers and hands filled with luminescent material that emits a long-lasting blue glow for excellent legibility in dark conditions.

Encircled by the uni-directional rotating bezel the D-blue dial boasts a gradient capturing the mysterious beauty of the deepest place on Earth while featuring long-lasting blue luminescent details. The watch is worn on 904L steel Oyster bracelet with Oysterlock safety clasp. The Glidelock extension system allows the length of the bracelet to rise by 20mm for easy fitting over a divers