Description

Number of parts 406
Power reserve (H) 52
Functions Annual calendar. Chronograph. Hours, minutes, small seconds, date. Anti-magnetic escapement.
Frequency (Hz) 4
Frequency (vph) 28800
Escapement Silicium
Caliber UN-153
Case Stainless Steel
Glass Sapphire
Mechanism Self winding
Dimensions Diameter 44mm
Strap Leather