The Big Pilot's Watch Perpetual Calendar ref. IW502803 is a unique edition produced for the 2014 Laureus Charity Night in Zürich, where it was sold to support the Laureus Sport for Good foundation.
Movement Type
Automatic
Caliber
51564Jewels
62
Reserve
168
Frequency
21600
Hands
Small Seconds
Shape
Round
Material
Platinum
Glass
Sapphire
Thickness
16.00 mm
Diameter
46.00 mm
Water Resistance
60.00 m
Dial Color
Blue