Roger Dubuis caliber RD680

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Brand:Roger Dubuis
Reference:RD680
Movement:Automatic
Display:Analog
Diameter:30.90
Jewels:44
Reserve:52
Frequency:28800
Chronograph:Chronograph, Column wheel
Hands:Hours, Minutes
Roger Dubuis caliber RD680

RD680 description

Self-winding micro-rotor movement with column wheel-operated chronograph