Stainless steel case with a stainless steel link bracelet. Fixed stainless steel bezel. Black carbon fiber dial with silver tone luminous hands and index hour markers. Arabic Numerals mark the 3, 9 and 12 o'clock positions. Minute markers around the outer rim. Luminiscent hands and markers. Date display at the 6 o'clock positions. Chronograph - two sub-dials displaying: 12 hours and 30 minutes. Automatic movement. Scratch resistant anti-reflective sapphire crystal. Exhibition case back. Case diameter: 45 mm. Case thickness: 14.74 mm. Deployment clasp. Water resistant at 50 meters / 165 feet. Functions: hours, minutes, seconds, date, chronometer, tachymeter. Oris Williams F1 Stainless Steel Carbon Fiber Mens Automatic Watch 673-7563-4184MB.