展开Stainless steel case with a black rubber strap. Uni-directional rotating stainless steel bezel with an inlaid green ring. Green dial with luminous silver-tone hands and index hour markers. Minute markers. Tachymeter markings around the outer rim. Dial Type: Analog. Luminescent hands and markers. Day of the week and date display at the 3 o'clock position. Chronograph - three silver sub-dials displaying: 60 second, 30 minute and 12 hour. ETA-Valjoux caliber 7750 automatic movement, containing 25 Jewels, bitting at 28800 vph, and has a power reserve of approximately 44 hours. Scratch resistant sapphire crystal. Screw down crown. Solid case back. Round case shape. Case size: 45 mm. Case thickness: 16 mm. Band width: 24 mm. Band length: 8 inches. Tang clasp. Water resistant at 300 meters / 1000 feet. Functions: chronograph, tachymeter, day, date, hour, minute, second. Diver Series. Dive watch style. Watch label: Swiss Made. Revue Thommen Diver Chronograph Automatic Green Dial Mens Watch 17030.6531.