Important Collectors' Watches, Pocket...

Geneva, Mar 16, 2008

LOT 457

Ref. 7031 Montecarlo Tudor "Oysterdate", case No. 759481, Ref. 7031. Made in the1970s. Fine water-resistant, stainless steel military wristwatch with round button chronograph, register and tachometer.

C. Three body, polished and brushed, screwed down case back, buttons and crown, tachometer graduation on the bezel to 500 units per hour. D. Three-tone dial, gray, orange and black with luminous ?house? indexes, subsidiary dials for the seconds and 45 minutes register, cyclops aperture for the date. Luminous tapered baton hands. M. 14 1/2"' rhodium-plated, 17 jewels, lever escapement, monometallic balance, antishock system, self-compensating flat balance spring. Dial, case and movement signed. Diam. 40 mm. Thickness 13 mm. Approx. overall length 190 mm.