106th Auction
2022/5/21
Lot 358
OmegaConstellation Electronic
An unconventional and charismatic, vintage wristwatch in practically new condition, with date and electromechanical precision tuning fork movement Electroquartz f300Hz - with original box and operating instructions
estimated
5.500—7.000 €
Price realized
-
specific features
Case
18 K gold, screw back, "Omega" 18 K gold bracelet, bracelet length 150 mm, total length 190 mm.
Dial
Gold.
Movement
,
Ref.198.0028
Cal.1250
Diam.36 x 40 mm
Circa1973
Ctry.Switzerland
Wt.153 g
This heavy bracelet chronometer is made of solid 18 K yellow gold. It was made around 1970 and has a tuning fork resonator made by Ebauches SA under licence from Bulova. The tuning fork vibrates 300 times per second, giving the watch a precision of one minute of rate deviation per month. Even after more than 50 years, the case, crystal and dial are in excellent condition.