Omega. A stainless steel manual wind chronograph wristwatch
Model: ChronostopReference: 145.009/145.010Date: Circa 1970Movement: 17-jewel Cal.865 manual wind, No.28434329Dial: Slate grey, applied luminous tipped polished baton hour markers, white outer 1/5th second divisions, pointed white baton hands with luminous inserts, orange centre chronograph handCase: Brushed and polished tonneau form, screw down back, winding crown at 4, chronograph button at 2Strap/Bracelet: Black leatherBuckle/Clasp: Signed folding claspSigned: Case, dial & movement Size: 35mm