IW3750-29Ref

The Da Vinci Perpetual Calendar reference IW3750-29 is presented in a polished stainless steel case with a matching black dial. First launched in the reference 3570, this highly successful perpetual calendar module was integrated into numerous IWC lines and JLC watches, serving as the foundation for the brand's most complex complications. This 39mm model features hinged lugs and was updated from the original caliber 7906(0) to the 79261 movement over time.