The Da Vinci Perpetual Calendar reference IW3750-23 is crafted with a polished red gold case and a black dial highlighted by contrasting sub-dials. This model utilizes the legendary perpetual calendar mechanism first debuted by IWC in 1985. Measuring 39mm by 14.3mm, the watch features hinged lugs and was produced with various movement iterations, including the caliber 7906(0), 79061, and 79261.
Shape
Round
Lug Distance
19.00 mm
Material
Red Gold
Glass
Plexi
Thickness
14.30 mm
Diameter
39.00 mm
Water Resistance
30.00 m
Dial Color
Black
Material
German
