Stainless steel case with a stainless steel bracelet with brown ceramic inserts. Fixed stainless steel bezel. Black (open heart) dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Rado calibre 734 automatic movement with an 80-hour power reserve. Scratch resistant sapphire crystal. Pull / push crown. Transparent case back. Round case shape. Case size: 38 mm. Case thickness: 10.1 mm. Band width: 20 mm. Fold over clasp with a push button release. Water resistant at 30 meters / 100 feet. Functions: hour, minute, second. Centrix Open Heart Series. Luxury watch style. Watch label: Swiss Made. Item Variations: 01.734.0179.3.030. Rado Centrix Open Heart Automatic Men's Watch R30179302.