Breguet caliber 589 F

Brand:Breguet
Reference:589 F
Movement:Automatic
Display:Analog
Jewels:28
Reserve:40
Frequency:72000
Date:Date
Chronograph:Chronograph, Flyback
Hands:Additional 12 Hour Hand (adjustable), Additional 24 Hour Hand (fixed), Hours, Minutes, Small Seconds

589 F description

Automatic movement running at 10hz / 72000 bph; central chronograph seconds hand making one rotation every 30 seconds. Centrally mounted minute totalizer.