1971 Omega Seamaster Mens Vintage Stainless Steel 42mm Watch with Cal. 565 - Rare 1st Edition Big Yellow with Box & Tag Date The original crown has one

The original crown has one abrasion area on it

It is the full size 36mm mens model

Note that the small crown makes it slightly hard to hand wind

particularly a woman looking for a watch that isn't small

1971 Omega Seamaster Mens Vintage Stainless Steel 42mm Watch with Cal. 565 - Rare 1st Edition Big Yellow with Box & Tag Date The original crown has oneToday's offering showcases this very cool and rare vintage Seamaster 166. 066 so called "Big Yellow" mens watch. Believed to be made in only 1971, these watches earned their name because of their bezel and extra large 42mm case diameter which really fills out the wrist. This watch is especially interesting because it is the first generation edition powered by an Omega's top tier caliber 565 movement, and one of the last superior 500's series movements