This is an authentic IWC Stainless Steel Alligator 42mm Spitfire Chronograph Automatic Watch IW371702. This watch is crafted of stainless steel and features a silver dial, chronograph complication, date indicator, sapphire crystal, brown alligator strap, and an automatic movement. Follow this item for alerts. IWC is a registered trademark of IWC. FASHIONPHILE is not affiliated with IWC.