Bonhams : Omega. Montre de gousset à clapet en or jaune 18K (750) remontoir au pendant Omega. An 18K gold keyless wind full hunter pocket watch Circa 1920
Montre gousset Omega Geneve - Objets à collectionner | Rakuten
Pocket watch, "Omega", Switzerland, the beginning of the 20th cent., gold, 56, 14 K standart, 72.20 g, 6.1 x 5 cm, Ø 42 mm, working well