18kt rose gold case with a black alligator leather strap. Fixed 18kt rose gold bezel. Silver dial with rose gold-tone leaf-style shape hands and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Annual calendar. Two sub-dials displaying: 60 second and power reserve. IWC Calibre 52850 Automatic movement, based upon IWC 52010, containing 36 Jewels, bitting at 28800 vph, and has a power reserve of approximately 168 hours. Scratch resistant sapphire crystal. Transparent case back. Round case shape, case size: 44.2 mm, case thickness: 15.3 mm. Water resistant at 30 meters / 100 feet. Functions: annual calendar, month, date, day, hour, minute, small second, power reserve indicator. Portugieser Annual Calendar Series. Luxury watch style. Watch label: Swiss Made. IWC Portugieser Silver Dial 18K Rose Gold Automatic Mens Watch IW503504.