CERAMIC BEZEL INSERT AND LONG-LASTING LUMINESCENT DISPLAY
STYLE OF THE ROLEX SEA‑DWELLER
The Sea-Dweller’s 60-minute graduated, unidirectional, rotatable bezel enables divers to precisely monitor their dive and decompression times for their safety. It is equipped with a patented black Cerachrom bezel insert manufactured by Rolex in a virtually scratchproof ceramic whose colour is unaffected by ultraviolet rays. The graduation is coated via PVD (Physical Vapour 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.