OMEGA Constellation Reference 198.003

Description

The Omega Constellation Electronic ref. 198.003 is a fascinating crossover piece from the early 1970s — a watch that bridges traditional Swiss case-making craft with the cutting-edge electronic timekeeping technology of its day. The 35mm case is classic in its proportions, with a simple, rounded silhouette, thin polished lugs, and a smooth, flat bezel that draws comparisons to Patek Philippe's Calatrava style — a notable departure from the bolder, more angular "C-shaped" Constellation cases of the same era.

The stainless steel case features a screw-down back engraved with the Constellation insignia, and houses Omega's Calibre 1250, an electronic tuning fork movement offering Chronometer-certified precision, a traditional quick-set date display at 3 o'clock that can be set in either direction, and an audible 300Hz hum in place of a conventional tick — a genuinely unusual sensory experience that sets the f300 family apart from any mechanical or quartz watch.

 Designed by Max Hetzel, formerly of Bulova, and produced under licence from Bulova as the "Omega f300," this calibre represents a significant chapter in the history of electronic horology. The dial presents with applied baton hour markers and slim, legible hands in keeping with the watch's understated, refined character. This example presents in excellent condition.

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