Black Bay

Description: 41 mm steel case, “terra di siena” brown leather strap Case: 41 mm steel case with polished and satin finish Bezel: Bidirectional rotatable 48 notches bezel in steel with 24-hour graduated anodised aluminium disc in matt burgundy and blue Movement: Manufacture Calibre MT5652 (COSC) Self-winding mechanical movement with bidirectional rotor system Built-in architecture Dail: Black, domed Winding Crown: Steel screw-down winding crown, with the TUDOR rose, with circular satin-brushed steel winding crown tube Crystal: Domed sapphire crystal Waterproofness: Waterproof to 200 m (660 ft) Bracelet: “Terra di Siena” brown leather strap with folding clasp and safety catch Filter Size: Large size Filter Material: Steel Filter Dial: Dark-Coloured dial

Description: 42 mm steel case, brown leather strap Case: 42 mm steel case with satin finish Bezel: 60-notch, 12-hour graduated steel bidirectional rotating bezel with stop system for the bidirectional rotating bezel via a mobile end-link at 12 o'clock Movement: Manufacture Calibre MT5612 (COSC) Self-winding mechanical movement with bidirectional rotor system Dial: Black, domed Winding Crown: Screw-down steel winding crown at 4 o'clock, with the TUDOR logo Crystal: Domed sapphire crystal Waterproofness: Waterproof to 200 m (660 ft) Bracelet: Hybrid leather and rubber strap with folding clasp and safety catch, entirely satin-finished Filter Size: Large Size Filter Material: steel Filter Dial: Dark-Coloured dial