Would appreciate help identifying a Seamaster Day/Date

Hi folks,

I inherited this Seamaster from my late grandfather and am hoping to identify more specifics about it (ref number, etc) before posting it for sale. It appears to have a gold filled 10k bezel. I've seen similar dials on other Seamasters circa 1970 but cannot quite place this one. There is paper work included with a movement number - I'm unsure if specifics can be divined from this number.

Any help would be greatly appreciated.

Thank you 😀

Those wonderful Speidel arm hair puller bracelets were all the rage. Remember my dad having the same one. A nice leather strap will totally change the look of the watch.

As for the movement number on the paperwork, pop it into a Google search and see what comes up. Or drop by a local watchmaker and have him take the case back off and grab a couple of pics to help you in your search.