細節
Omega. A stainless steel chronograph wristwatch with luminous numerals
Signed Omega, ref. CK 2451, movement no. 13'254'176, case no. 174-3, manufactured in 1953
Cal. 321 copper-finished lever movement, 17 jewels, silvered dial, luminous Arabic numerals, outer five minute divisions, three engine-turned subsidiary dials for constant seconds, 30 minutes and 12 hours registers, circular water-resistant-type case, screw back, two round chronograph buttons in the band, case, dial and movement signed
35 mm. diam.