Stainless steel case with a stainless steel milanese bracelet. Fixed stainless steel bezel. Black dial with silver-tone hands and index hour markers. Roman numerals mark the 6 and 12 o'clock positions. Minute markers around the outer rim. Dial Type: Analog. Date display at the 3 o'clock position. Automatic movement with a 42 hour power reserve. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Case diameter: 40 mm. Case thickness: 9 mm. Round case shape. Deployment clasp with push button release. Water resistant at 30 meters / 100 feet. Functions: date, hour, minute, second. Luxury watch style. Watch label: Swiss Made. IWC Portofino Black Dial Stainless Steel Mens Watch IW356506.