Silver-tone stainless steel case with a blue (soft) leather strap. Uni-directional rotating silver-tone stainless steel with a blue (anodised) aluminium ring bezel. Blue dial with luminous silver-tone hands and dot hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Tudor Calibre MT5402 Automatic movement, containing 27 Jewels, bitting at 28800 vph, and has a power reserve of approximately 70 hours. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Round case shape, case size: 39 mm, case thickness: 11.9 mm. Band width: 20 mm. Fold over clasp. Water resistant at 200 meters / 660 feet. Functions: hour, minute, second. Black Bay Fifty-eight Series. Luxury watch style. Watch label: Swiss Made. Item Variations: 79030B-0002. Pre-owned Tudor Black Bay Fifty-Eight Automatic Blue Dial Mens Watch M79030B-0002.