171 - Omega - Split-Seconds Chronograph

Omega - Split-Seconds Chronograph (*) A sports watch with a 1/10 split-seconds chronograph Movm. No. 10820153, Cal. 53.7 T2 CHRO R1/10, Dimensions 65 mm, circa 1950, Weight 200 g, Origin Switzerland Case: Steel. Dial: Enamel. Movement: 3/4-plate movement, lever escapement, screw-compensated balance. The Omega Caliber 53.7 T2 CHRO is a classic large-format stopwatch and chronograph movement, based on a Lemania 24-series ébauche (with a diameter of approximately 53.7 mm) from the late 1930s through the 1940s. It was primarily developed for professional stopwatches, regatta timers, and split-second chronographs, as well as for sports timekeeping. Case: very good, worn. Dial: very good, hairline scratches. Movement: very good, needs restoration.