The Tudor Black Bay Master Chronometer Steel Black Dial 41mm Ref. M7941A1A0RU-0002 combines rigorous certification with everyday versatility in a modern dive watch package. Launched in 2023, this reference features a 41mm stainless steel case with a polished and satin finish, measuring 13.6mm thick and 21mm between the lugs. The black domed dial offers excellent readability with luminescent dot and arrow markers, protected by a domed sapphire crystal. A 60-minute unidirectional bezel in stainless steel, fitted with a burgundy aluminium insert, adds functional timing capability. Inside, the Manufacture Calibre MT5602-U is both COSC and METAS certified, delivering exceptional accuracy, a 70-hour power reserve, and robust self-winding performance. The screw-down crown with Tudor rose relief ensures reliable water resistance to 200 meters. Completing the watch is a black rubber strap with Tudor’s “T-fit” clasp for precise adjustment, making this model practical for active and daily wear.