![I was given my grandmother's vintage Bulova 14k rose gold ruby and diamond watch. (14k marking on the back of the watch.) The markings on the band read Gemex 1/20-12k gold filled. I was given my grandmother's vintage Bulova 14k rose gold ruby and diamond watch. (14k marking on the back of the watch.) The markings on the band read Gemex 1/20-12k gold filled.](https://preview.redd.it/iklittcn8fv71.jpg?auto=webp&s=112cef55d7ca1a9a27fc06eebe071923140a061e)
I was given my grandmother's vintage Bulova 14k rose gold ruby and diamond watch. (14k marking on the back of the watch.) The markings on the band read Gemex 1/20-12k gold filled.
![Vintage Bulova 14k Yellow Gold Waterproof Case Mystery Dial Self Winding Automatic Fancy Lugs Watch With 23 Jewels - Etsy UK Vintage Bulova 14k Yellow Gold Waterproof Case Mystery Dial Self Winding Automatic Fancy Lugs Watch With 23 Jewels - Etsy UK](https://i.etsystatic.com/15761363/r/il/38fe27/2522904783/il_570xN.2522904783_8kg2.jpg)
Vintage Bulova 14k Yellow Gold Waterproof Case Mystery Dial Self Winding Automatic Fancy Lugs Watch With 23 Jewels - Etsy UK
![Art Deco Gents Bulova Senator Watch, 14k Yellow Gold, Newly Serviced, C1942 | 859211 | www.artdecoworld.co.uk Art Deco Gents Bulova Senator Watch, 14k Yellow Gold, Newly Serviced, C1942 | 859211 | www.artdecoworld.co.uk](https://www.artdecoworld.co.uk/photosnew/dealer_deco/dealer_deco_full_1639641492381-4431688882.jpg)