IWC Da Vinci Automatic Steel Watch IW452305 METAL: Stainless Steel. MEASUREMENTS: Case 36 x 45mm, IWC olive green leather bracelet with IWC steel buckle - 7.5" long. Cream guilloche dial with gold stick and arabic markers, date at 3 o'clock. MOVEMENT: Automatic, working order. Ref. IW452305. Circa 2015. Watches are guaranteed to be in running order, if described as such, at the time of listing only. Watches have not been tested for features functionality, unless otherwise stated in description.