Case: Stainless steel, 41x48mm, ref.145.002-71, case has nicks and wear, bezel is modern replacement
Crystal: Light wear, signed Omega
Dial: Original, step dial, excellent condition
Movement: Omega cal.861

The watch is currently working and keeping good time.  Total accuracy and duration cannot be guaranteed.  The chronograph function is working as it should with all counters resetting back to 12.   The watch comes on a more recent Omega 1171/1 bracelet.

Please ask any questions.

North Carolina residents must pay 6.75% sales tax.