Replaced with model IW371605. Stainless steel case with a blue alligator leather strap. Fixed stainless steel bezel. White dial with blue steel hands and Arabic numeral hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Chronograph - two sub-dials displaying: 60 seconds and 30 minutes. Automatic movement with a 44-hour power reserve. Scratch resistant sapphire crystal. Solid case back. Case diameter: 40.9 mm. Case thickness: 12.3 mm. Round case shape. Deployment clasp. Water resistant at 30 meters/ 100 feet. Functions: hours, minutes, seconds, chronograph. Luxury watch style. Watch label: Swiss Made. IWC Portuguese Chronograph Automatic White Dial Blue Leather Mens Watch IW371446
