Tudor Black Bay Chrono
Ref. 79360B
Case Size & Material: 41mm stainless steel oyster case, 14.4mm thick, and 22mm lug width
Bezel: Fixed stainless steel bezel with a blue anodized aluminum tachymetric insert and silver markings
Dial: Tudor blue with contrasting silver-colored recessed 45-minute chronograph and running second sub-dials, plus a date window at 6 o'clock
Movement: Manufacture Calibre MT5813 (COSC-certified, self-winding mechanical chronograph with a column wheel and vertical clutch, co-sourced with Breitling)
Power Reserve: Approximately 70 hours
Water Resistance: 200 meters (660 feet) with screw-down crown and pushers
Bracelet: 5-link stainless steel Jubilee-style bracelet equipped with the T-fit rapid toolless micro-adjustment clasp
Complete set, card dated 05/2025
