Omega Seamaster Deville. Advice?

Hi there and welcome. I’ll chime in but with forum advice, not valuation. OF is a strong community, a place to share a passion and expertise, and for some of us, the education never ends and the experience of those collectors with deep knowledge is invaluable. You came to the right place but before one of the old guard gives you the cane, let me jump in! Simply showing up with a watch asking ‘what is it worth’ isn’t a popular first meeting opener. One of us will tell you a rough estimate and you’re off the eBay land never to be seen again. That’s not cricket, as they say.

Now, there’s a wee magnifying glass up top. Use it. You can narrow which threads to review. There you’ll find a poop-ton of information on these and one thing you’ll find is these SMDVs are the gateway drug of new collectors. I wanted one so badly when I joined OF a few years back! If interested, any buyer wants more than a glancing photo. Straight on shots, movement (you may need to visit your local watchmaker), case, crown, caseback etc.

Your grandmother? Was this lovely piece your grandfather’s by any chance? Either way, it’s got some legacy.

Oh, not at all! Not a bad post, per se. You’re not the first which is why I jumped in. This is definitely the place to learn. Learn is the operative word.