Omega. A stainless steel manual wind chronograph wristwatch Circa 1950

Omega. A stainless steel manual wind chronograph wristwatch Date: Circa 1950 Movement: 17-jewel Cal.321 manual wind, column wheel chronograph, No.12976955 Dial: Black, applied polished dart hour markers with Arabic numeral 12, white outer 1/5th seconds and tachymetre, subsidiary dials at 3, 6 and 9 for seconds, 30 minute and 12 hour recording, polished sword hands with luminous inserts Case: Brushed and polished round, screw down back, crown flanked by twin chronograph pushers Strap/Bracelet: Associated brown leather Buckle/Clasp: Associated steel buckle Signed: Case, dial & movement Size: 35mm For further information on this lot please visit Bonhams.com