IWC Da Vinci 3750

IWC, Da Vinci, ref. 3750, 750 gold chronograph watch with perpetual calendar, circa 1990Movement: cal. 7906, automatic, 36 jewels,

IWC, Da Vinci, Ref. 3750, 750 gold chronograph watch with perpetual calendar, circa 1990 Movement: cal. 7906, automatic, 36 jewels, no. 2402954 Case: no. 65, diam. 38 mm Complications: perpetual calendar, 2-counter chronograph with central seconds, day, month, date and year display, moon phases, subsidiary seconds counter IWC strap: brown crocodile leather with 750 gold pin buckle IWC Signature: dial, movement, case Accessory: service pouch