Replica IWC Big Pilot's Watch IW503607 Perpetual Calendar Toto Wolff x Mercedes-AMG Petronas Formula One Team

Case
Material: Ceratanium
Glass: Sapphire
Back: Open
Shape: Round
Diameter: 46.20 mm
Height: 15.40 mm
Lug Width: 22.00 mm
W/R: 60.00 m
Dial
Color: Skeleton
Material: Sapphire
Finish: Sunburst
Indexes: Arabic Numerals
Hands: Alpha