It has 42mm 18k rose gold case with a dark brown (alligator) leather strap. Fixed 18kt rose gold bezel. Ardoise dial with rose gold-tone hands and index hour markers. Stylized Roman numerals mark the 6 and 12 o’clock positions. Minute markers around the outer rim. Dial Type: Analog. Day of the week and date display at the 3 o’clock position. Chronograph – three sub-dials displaying: 60 seconds, 30 minutes and 12 hours. Scratch resistant sapphire crystal. Pull/push crown. Solid case back. Case thickness: 13.5 mm. Round case shape. Tang clasp. Functions: chronograph, date, day, hour, minute, second. IWC caliber 75320 automatic movements with a 44-hour power reserve. Water resistant at 30 meters / 100 feet.