This antique watch comes from a family member's estate. The 15 jewel Elgin watch is lovely with 10- 2mm small diamonds (5 at top, 5 at bottom) on the encasement. The watch has a stretchy 10 Kt white gold filled Duchess band. The back of the encasement bears no markings, but the inside of the encasement bears the 14Kt Gold marking and reads: Avon W.C. Co Inc 14K. The watch movement reads: Elgin USA, 15 jewels, #34534523. This watch is a daily wind watch; it is not running- winded tight. The watch, band and encasement with diamonds weighs 18.2 gms.