Silver-tone stainless steel case and bracelet. Fixed silver-tone stainless steel bezel. Brown dial with silver-tone hands and index-Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. One subdial displaying: small second. Omega Calibre 8804 Automatic movement, containing 35 Jewels, bitting at 25200 vph, and has a power reserve of approximately 55 hours. Scratch resistant sapphire crystal. Transparent see through case back. Round case shape, case size: 38 mm, case thickness: 12.36 mm. Band width: 19 mm. Butterfly clasp. Water resistant at 150 meters / 500 feet. Functions: chronograph, hour, minute, small second, co-axial escapement. Seamaster Series. Luxury watch style. Watch label: Swiss Made. Omega Seamaster Railmaster Chronograph Automatic Watch 235.10.38.20.13.001.