Challenge Tourbillon Sapphire Ice Blue - Cvstos
Tourbillon Sapphire
Cvstos
Watch characteristics
Case
53.70mm
41.00mm
Sapphire
Water resistance: 30.00m
Movement
Manual-winding mechanical
Dial
Ice blue
Crystal sapphire
Bracelet/Strap
Rubber
White
Functions and complications
Flying tourbillon
Hours
Minutes