3,750 CHF
Berthoud, Geneve, case No. 685402, Ref. 7066. Made circa 1940. Fine stainless steel wristwatch with round button chronograph, register and tachometer. Two-body, polished and brushed, concave lugs, stepped bezel, snap on case back with dedication inscription. Black with printed luminous Arabic numerals, subsidiary dials for the 45-minute register, outer 1/5th seconds/ minute track with fi ve minute Arabic markers, outermost tachometer scale. Cal. 385, gilt, straight-line lever escapement, monometallic balance, shock absorber, self compensating Breguet balance spring, index regulator. Dial and movement signed. Diam. 38 mm. Thickness 12 mm.
Auctioneer:
Antiquorum
Date:
2012-05-13