The Rolex Submariner Date ref. 126610LN is a 41 mm professional dive watch crafted from Oystersteel and defined by its black dial, black Cerachrom bezel insert and three-piece Oyster bracelet. The unidirectional 60-minute bezel provides a practical diving scale, while the Chromalight display uses large luminous hour markers and broad hands for strong visibility in low-light conditions. A Cyclops lens magnifies the date display at 3 o’clock, and the Triplock screw-down crown contributes to water resistance of 300 metres.
Inside is Rolex’s self-winding calibre 3235, offering approximately 70 hours of power reserve. The movement incorporates the Chronergy escapement, a blue Parachrom hairspring and high-performance Paraflex shock absorbers, while Rolex’s Superlative Chronometer certification specifies precision of -2/+2 seconds per day after casing. The Oyster bracelet is fitted with an Oysterlock safety clasp and Glidelock extension system for fine adjustment without tools.
Reference 126610LN is one of the core modern Submariner Date configurations, combining the collection’s established black-on-steel identity with the current 41 mm case and calibre 3235 architecture. Its appeal lies in the balance between genuine professional dive-watch capability, highly recognizable design and practical everyday versatility, making it a central reference within the contemporary Rolex sports-watch range.
