Important Collectors' Wristwatches, P...

New York, Jun 10, 2010

LOT 234

Mathey-Tiss ot Twenty Dollar Coin Watch Mathey-Tissot, case No. 325879. Made in the 1970s. Fine and rare, 18K yellow gold wristwatch, set in a 20 Dollar U.S. coin dated 1907.

C. Five-body, solid, hinged cover, straight lugs, cover opening by means of a secret push-piece on the band. D. Champagne with painted black Breguet numerals. Blued steel baton hands. M. Cal. 8 ½???, copper colored, 17 jewels, straight-line lever escapement, monometallic balance, self-compensating flat balance spring. Dial, case and movement signed. Diam. 35 mm. Thickness 4.5 mm.