Saturday, August 6, 2016
Collectible Omega Constellation Electronics F300 HZ Watch With Date
Omega Constellation Electronics Tuning Fork Watch with date.
Movement Cal.1250 made by Ebauches S.A. (ESA)
The Iconic Tuning fork watch as you may find on those Longines (Ultronic), Movado, Zenith IWC, Certina (Certionic) and of course Bulova Accutron who patented the design.
You could possible hear the clear "Hissing" sound close to the watch... that is the vibration of the Tuning fork driven by two coils as shown on the Picture.
It takes time with high accuracy, Style of the 70's fat boy case with the eye catching Omega Red tuning fork Logo at 12 O'clock position.