81,250 HKD
CORUM 20 DOLLAR 25TH ANNIVERSARY COIN WATCH YELLOW GOLD Corum, Coin Watch, No. 02 / 50, movement No. 500647. Made in 1989 in a limited edition of 50 pieces to commemorate the 25th Anniversary of the Corum coin watch. Fine, thin, 18K yellow gold wristwatch inserted in a $20 US gold coin dated 1899 with an integral 18K yellow gold Corum link bracelet. Two-body, solid, polished and brushed, graduated bezel, reeded band, hinged case back, transparent inner back to view the movement, engraved: 25th Anniversary, 1964 to 1989, diamond-set winding crown, sapphire crystals. Twenty dollar coin dial. Black gold baton hands. Cal. 9```, gilt brass, hand-engraved decoration, 18 jewels, straight-line lever escapement, monometallic balance, shock absorber, self compensating flat balance spring. Notes Dial, case and movement signed. DIAM. 35 mm. THICKNESS 6 mm. Approx. overall length 190 mm.
Auctioneer:
Antiquorum
Date:
2015-06-28
