Quite a few times, I've bought secondhand watches on straps that I would prefer on the OEM bracelet and as we all know, bracelets from Omega, Breitling etc can be hideously expensive! Looking for a Breitling mesh at the moment and I've been looking at some eBay sellers such as this one:

https://www.ebay.co.uk/itm/166236272...3Avlp_homepage

or Etsy:

https://www.etsy.com/uk/listing/1668...hoCiSEQAvD_BwE

They seemingly sell OEM bracelets and have many positive reviews. When I look on companies house, the ebay sellers accounts seem to indicate he has £100k in stock, but these sellers operate from houses and not shops. The eBay seller also states that these are from a 'private collection'.

Just after general opinion, I can't see how you acquire such stock of OEM bracelets...are these high risk of being fake?