OMEGA
REFERENCE 987
A STAINLESS STEEL CHRONOGRAPH WRISTWATCH, CIRCA 1948
Dial: silvered
Calibre: cal. 33.3 CHRO mechanical, 17 jewels
Movement number: 10'388'465
Case: stainless steel, snap on case back
Closure: yellow unsigned leather strap and stainless steel buckle
Size: 37.5 mm diameter
Signed: case, dial and movement