I bought a 2nd hand Tag Heuer Aquaracer WAJ2110 a few years back. The shop (UK based) gave me an authenticity paper with a serial number.
After wearing it a few years, I had the watch serviced at a TAG specialist watch repair place in London (different to where I bought it). They identified the watch with a serial number (same number as on authenticity paper). All good, paid £336, have 2 years warranty.
I now typed the serial number into the TAG Heuer warranty website to check. Nothing coming up. Is that possibly a fake watch? I would’ve thought the shop servicing it would’ve told me if it was fake.
Any thoughts?