Founded in 1926 by Hans Wilsdorf, the founder of Rolex, Tudor is known for producing robust, reliable tool watches that combine heritage-inspired design with modern Swiss watchmaking technology. The Black Bay collection draws heavily from Tudor’s historic dive watches, and the Black Bay Steel stands out with its clean, utilitarian appearance and brushed steel finish.
The Tudor Black Bay Steel, reference M79730, features a 41 mm stainless steel case with a fully brushed finish, paired with a black dial and matching black unidirectional rotating bezel. The signature snowflake hands and applied hour markers are filled with luminous material to ensure excellent legibility in all conditions. Powered by the in-house Tudor caliber MT5602 automatic movement, it delivers a 70-hour power reserve, a frequency of 28,800 vph, a silicon balance spring, and COSC-certified chronometer accuracy. Functions include hours, minutes, and central seconds.A domed sapphire crystal protects the dial, while the screw-down crown and 200 meters of water resistance confirm its professional dive-watch credential.
This Tudor Black Bay Steel is from April 2022, is in very good condition and comes as a full set. We are proud to offer a two-year warranty on every Rolex watch offered by us. Other brands come with a one-year warranty unless otherwise mentioned. The warranty includes the functioning of the watch including the functioning of any present complications. Excluded from the warranty are: water damage, turn and push buttons, crystal, watch strap and clasp.