I bought this omega seamaster from an eBay seller with very good feedback but upon receiving it I am suspicious that it isn’t authentic or has been messed with. Apologies if this isn’t the correct place to post - not sure what else to do!
If you are unsure/don't have the necessary tools, I would suggest taking it to a competent watchmaker, not a high street kiosk.Is it possible to open the case back myself or should I approach a watchmaker?
No. I'm simply saying that there is info out there, and ultimately it's down to you to decide what to do. This forum cannot say whether a watch is real or not.Thanks I read that and it seems you’re implying that the one I bought is a similar breed and genuine/good to go?