Gold open-face pocket watch "Omega" with a gold chain in a box. Case gold 18K-0.750. Enamel dial, Arabic numerals, gold hour, minute and second hands. Nr: 5618998. Diameter: 51 mm. Total weight with the chain: 115.5 g. Weight without the chain: 102.3 g. Case weight without glass: 55.4 g. Good working condition.