Black rubber covered stainless steel case with a black rubber bracelet with black ceramic elements. Uni-directional rotating black rubber covered stainless steel bezel set with black and blue ceramic baguettes inserts. Black sea dial with luminous blue hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 6 o'clock position. Small seconds and power reserve indicator sub-dials. Ulysse Nardin calibre UN-26 automatic movement, containing 28 Jewels, bitting at 28800 vph, and has a power reserve of approximately 42 hours. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Round case shape. Case size: 45.8 mm. Deployment clasp with a push button release. Water resistant at 200 meters / 660 feet. Functions: date, hour, minute, second, power reserve indicator, chronometer. Diver Series. Luxury watch style. Watch label: Swiss Made. Ulysse Nardin Diver Automatic Black Sea Dial Men's Watch 263-92B3-3C/923.