Pre-owned Tudor Black Bay ref 79230R (2018) is powered by a sophisticated calibre MT5602 movement with a COSC rating, a 70-hour power reserve, and self-winding. The diver protects the movement from up to 200 meters/660 feet of pressure via a winding down crown. This particular reference features a stunning burgundy anodized aluminum winding crown tube and a rose logo engraved on the crown itself. The burgundy of the crown mirrors the color of the unidirectional bezel, which is fitted with a matching matte burgundy aluminum insert. This example of the iconic Black Bay also features a dial topped with luminous hour markers and snowflake hands, a domed scratch-resistant sapphire crystal, and a vintage-inspired rivet link bracelet. Shop Tudor Black Bay Collection