Winding Hand-winding
Power reserve (hours) 55
Calibre 580 DR
Lines 16
Jewels 62
Frequency 3
Balance-wheel Breguet
Escapement Inverted straight-line lever
Balance-spring Breguet / Silicon
Metal White gold
Skeleton No
Sapphire caseback Yes
Case shape Round
Diameter (mm) 44
Case thickness (mm) 13.95
Water-resistant (m) 30
