IWC Portuguese 18kt Rose Gold Automatic Chronograph Silver Dial Men's Watch IW371480

18kt rose gold case with a brown (alligator) leather strap. Fixed 18kt rose gold bezel. Silver dial with rose gold-tone leaf-style hands and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Chronograph - two sub-dials displaying: 60 second and 30 minute. IWC calibre 79350 automatic movement, based upon ETA 7750, containing 31 Jewels, bitting at 28800 vph, and has a power reserve of approximately 44 hours. Scratch resistant sapphire crystal. Pull / push crown. Solid case back. Round case shape. Case size: 40.9 mm. Case thickness: 12.3 mm. Band width: 22 mm. Tang clasp. Water resistant at 30 meters / 100 feet. Functions: chronograph, hour, minute, second. Portuguese Series. Luxury watch style. Watch label: Swiss Made. IWC Portuguese 18kt Rose Gold Automatic Chronograph Silver Dial Men's Watch IW371480.