Hamilton open face pocket watch 23 jewels, single porcelain dial and diamond/kite hands in 14k white gold.. Engraved edges on both sides of the case. With 60 second register at 6 o'clock position. Case size 45 mm. Circa 1920s. Fine Pre-owned Hamilton Watch. Certified preowned Vintage Hamilton pocket watch watch is made out of yellow gold. This Hamilton watch has a 45 x 45 mm case with a Round caseback and Gold Arabic Numeral dial. Circa: 1920s . It is Gray and Sons Certified Authentic and comes backed by our 12-month warranty. Each watch is inspected by our certified in-house Swiss-trained watchmakers before shipment including final servicing, cleaning, and polishing. If you have inquiries about this Hamilton pocket watch watch please call us toll free at 800-705-1112 and be sure to reference W519516. Watch is in Good condition.