Lot 254

Omega "Automatic Chronometer officially certified, Constellation", Movement No. 25792805, Ref. 168.016, Cal. 751, 35 mm, circa 1968
A gentleman's rare automatic wristwatch with day and date indicator - Chronometer
Case: 18k gold, screw back with observatory hallmark. Dial: gilt. Movm.: rotorwind movement, Glucydur balance.

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