Vintage Omega men's wristwatch dating from the 1940s, featuring the renowned Omega Calibre 30 T2 hand-wound mechanical movement with 16 jewels. The stainless-steel case is signed Omega on the inside and marked “Acier Inoxydable”, with reference 2220/3. The watch features an original cream-coloured dial with Arabic numerals, outer minute track and attractive natural patina consistent with its age. The stainless-steel case measures approximately 33 mm in diameter without the crown. Fitted with a vintage stainless-steel expandable bracelet measuring approximately 17 cm. Please note that one element of the expandable bracelet does not retract completely and remains slightly extended, as shown in the photographs. The watch shows visible signs of age and use, particularly patina and ageing to the dial, as clearly shown in the photographs. A collectible vintage Omega powered by the highly regarded Calibre 30 T2 manual-winding movement.