Movement | |
Movement | Winding Self-winding Power reserve (hours) 80 Calibre 581 Lines 16 Jewels 33 Frequency 4 Balance-wheel Breguet Escapement inv. right-angle lever, Si horns Balance-spring flat, silicon Oscillating weight Platinum Number of components 334 |
Watch case | |
Watch case | Metal Platinum Skeleton No Sapphire caseback Yes Case shape Round Case width (mm) 41 Case thickness (mm) 7.45 Water-resistant (m) 30 |