European Watch Clock and Jewellery Fair 1990 BF 129
“23 Carats” Waltham designs for men and women are made in solid 23K gold. That prestigious alloy is used for the case and bracelet of course but also for the setting crown and watch hands They come with matching dial 23K gold pavé onyx for instance. Case water-resistant down to 30 m. Quartz movement. (WALTHAM “23 Carats”)