Pre-owned Stainless steel case with a blue rubber strap. Fixed (8 screws) stainless steel bezel. Blue dial with luminous silver-tone and yellow hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 3 o'clock position. Audemars Piguet calibre 3120 automatic movement, containing 40 Jewels, composed of 280 parts, bitting at 21600 vph, and has a power reserve of approximately 60 hours. Scratch resistant sapphire crystal. Screw down crown. Transparent case back. Octagon case shape. Case size: 42 mm. Case thickness: 14.1 mm. Tang clasp. Water resistant at 300 meters / 1000 feet. Functions: date, hour, minute, second. Royal Oak Offshore Series. Dive watch style. Watch label: Swiss Made. Audemars Piguet Royal Oak Offshore Automatic Blue Dial Mens Watch 15710ST.OO.A027CA.01.