Omega Constellation Cal 551 Vintage Chronometer Silver Automatic Mens 34mm Watch
This watch is in good vintage condition and working order, but please note that this watch is stiff and difficult to wind. The diameter of the case, not including the crown, is apx. 34mm. This watch will fit a wrist size up to apx. 8 inches. Please look at the pictures and feel free to ask questions. Thank you.