Eberhard, calibre EB 380
Winding: automatic
Frequency - Variations per hour: 4Hz - 28800 V/h
Power Reserve: 60 hours
Jewels: 27
Calibre Eberhard EB 380 (Sellita SW510 MPC b base)
Swiss made
Base: SW510 MPC b
central hr
central min
small sec
Chronograph
Watch brands using this movement: Eberhard
Eberhard & Co Chronograph 1887