OMEGA REF. 176.002 SPEEDMASTER MARK III STEEL
Omega, "Automatic, Speedmaster, Mark III", No. 34241796,
Ref. 176.002. This reference was launched in 1971.
Fine, tonneau-shaped, self-winding, water-resistant, stainless
steel pilot's wristwatch with date, round button chronograph,
12-hour register, central minute recorder, tachometer,
the 24 hours with night/day indication and a stainless steel
Omega link bracelet.