OMEGA SPEEDMASTER PROFESSIONAL MARK II
Omega, "Speedmaster Professional, Mark II", movement No.
31002115, Ref. ST 145.014. Made circa 1970.
Fine, self-winding, water-resistant, large tonneau-shaped,
stainless steel wristwatch with round button chronograph,
registers, tachometer and a stainless steel Omega link bracelet
with deployant clasp (Ref. 1162).
Dial, case and movement signed.