Description
Omega. A stainless steel manual wind chronograph wristwatch, Speedmaster Professional, Ref:145012-67SP, Movement No.30594353, Circa 1975 17-jewel Cal.861 manual wind movement, matte black dial with luminous baton hour markers, white outer 1/5th second divisions, white pointed baton hands with luminous inserts and centre arrow tipped chronograph hand, subsidiary dials at 3, 6 and 9 for constant seconds, 30 minute and 12 hour recording, brushed and polished tonneau form case with screw down back, dust cap, crown flanked by twin pushers, fitted black leather strap with polished buckle, case, dial and movement signed 42mm.