One of the classics - Rolex... - Beyer Chronometrie AG | Facebook
Le Monde Edmond | Beyer: 5 things I bet you didn't know
René Beyer Offers His Thoughts On The Beyer-Signed Watches Consigned To "Double Signed" (Video)
Rolex - The Geneva Watch Auction: NINE Lot 48 May 2019 | Phillips
Rolex Cosmograph 6263 Daytona by BEYER black dial Full Set 1973's for $179,307 for sale from a Trusted Seller on Chrono24
Rolex Daytona ref. 16520 ser. W Beyer Compax Brown - Rolex Passion Market
Cool Rolex of the Day #848: Oyster (reference unknown) with exotic dial co-branded by Swiss retailer Beyer and bamboo bracelet, steel, 31mm. Circa 1935 : r/rolex
Rolex | A rare and fine yellow gold calendar wristwatch with smooth bezel and bracelet, retailed by Beyer (1969) | Artsy