18kt yellow gold case with a 18kt yellow gold bracelet. Fixed- diamond set 18kt yellow gold bezel. White mother of pearl dial with gold-tone hands and diamond hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands. Date display at the 3 o'clock position. Omega Calibre 8521 automatic movement with a 50-hour power reserve. Scratch resistant sapphire crystal. Transparent case back. Round case shape. Case size: 34 mm. Band width: 16 mm. Water resistant at 150 meters / 500 feet. Functions: date, hour, minute, second, co-axial escapement, chronometer. Luxury watch style. Watch label: Swiss Made. Omega Seamaster Aqua Terra Automatic Ladies 18kt Yellow Gold Watch 231.55.34.20.55.001.