Tonneau-shape
Sapphire crystal with anti-reflective treatment
5N 18kt rose gold, open back cover, double antireflective sapphire crystal
21.30 mm
11.24mm
Leaf, skeleton, black-coloured
40 hours
Hand-wound
CO 113
Bridges and plate in 18kt gold; CORUM logo engraved on the bridge
Hour & minute
Alligator leather
Black
5N 18kt rose gold pin buckle