IWC’s quick-action switch stores energy during daily date changes to power the end-of-month transition. The dial features three semi-transparent totalizers, and the perpetual calendar automatically accounts for leap years, remaining precise until the year 2100.
Shape
Round
Material
Titanium
Glass
Sapphire
Thickness
17.00 mm
Diameter
46.00 mm
Water Resistance
120.00 m
Dial Color
Grey
