OROLOGIO DA POLSO DA UOMO CON CRONOGRAFO MONOPULSANTE, FIRMATO “GAGNEBIN & CO TRAMELAN”, ANNI '40

MEN’S WRISTWATCH WITH MONOPUSHER CHRONOGRAPH, SIGNED GAGNEBIN & CO TRAMELAN”, 40S
Three body circular stainless steel case, curved and concave lugs, flat bezel, snap on back n. 136830. Not original leather strap and buckle.
Silvered dial, signed “Gagnebin & Co Tramelan”, bâton indexes with engraved and painted Arabic numerals, minutes/seconds division, outer telemetric and inner snail tachymetric scales, sunk subsidiary dials for the seconds and the 30-min register. Blued “moderns” hands.
Manual winding movement, based on Valjoux caliber, nickel-finished, fausses-côtes decoration, 17 jewels, lever escapement, monometallic balance with screws, blued Breguet hairspring.
Diameter Ø: 38 mm
Note: to be serviced.