OMEGA | REFERENCE 145.022 SPEEDMASTER A STAINLESS STEEL CHRONOGRAPH WRISTWATCH WITH BRACELET, CIRCA 1974

OMEGA

REFERENCE 145.022 SPEEDMASTER

A STAINLESS STEEL CHRONOGRAPH WRISTWATCH WITH BRACELET, CIRCA 1974

Dial: black

Caliber: cal. 861 mechanical, 17 jewels

Movement number: 31'009'835

Case: stainless steel, screw-down case back 

Closure: stainless steel Omega bracelet with folding clasp 

Size: 40 mm diameter

Signed: case, dial and movement

Accessories: none