Stainless steel case with a stainless steel bracelet. Fixed black ion-plated bezel. Black carbon fiber dial with luminous hands and index hour markers. Arabic numerals mark the 3, 9 and 12 o'clock positions. Minute markers around the outer rim. Luminescent hands and markers. Day of the week and date display at the 6 o'clock position. Automatic movement. Scratch resistant sapphire crystal. Push / pull crown. Skeleton case back. Case diameter: 42 mm. Deployment clasp. Water resistant at 50 meters / 165 feet. Functions: date, day, hour, minute, second. Oris Williams F1 Stainless Steel Men's Automatic Watch 635-7595-4164MB.