Eberhard & Co
Extra-fort Rattrapante 064/333 Ø 41,2 mm
Mechanical chronograph with automatic winding,
calibre 13 ¼ Valjoux/ETA 7750, finely embellished,
blue screws, 31 rubies, 28.800 oscillations/h.
Rhodium-plated rotor with gilded incisions
and Côtes de Genève decoration.
The fly-back column wheel device is activated by the pushbutton
at 8 o' clock which enables to measure the intermediate time
and a double timing.
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