Silver-tone stainless steel case with a black alligator band. Fixed silver-tone stainless steel bezel. White dial with blue 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 69355 Automatic movement, based upon IWC 69370, containing 27 Jewels, composed of 194 parts, bitting at 28800 vph, and has a power reserve of approximately 46 hours. Scratch resistant sapphire crystal. Transparent see through case back. Round case shape, case size: 41 mm. Tang clasp. Water resistant at 30 meters / 100 feet. Functions: chronograph, column wheel, hour, minute, small second. Additional Info: original box, international warranty card, manual (complete accessories). Portugieser Chronograph Edition “150 Years” Series. Luxury watch style. Watch label: Swiss Made. IWC Portugieser Chronograph Edition “150 Years” Automatic White Dial Men's Watch IW371602.