OmegaSeamaster 120M Automatic ChronometerRef. 2501.81.00

The Seamaster that came before everyone knew what a Seamaster was. The 120M is the quieter end of the line — no helium valve, no wave dial, just a chronometer-grade automatic in a case sized for a wrist rather than for a photograph. Blue dial, stainless steel, on the original bracelet, chronometer certified. Opened, timed and pressure-checked in-house. No box or papers, and wear consistent with its age — documented in the photographs rather than described around. If you want an Omega that reads as considered rather than obvious, this is the one.

Reference

2501.81.00

Material

Stainless steel

Dial

Iconic blue wave dial

Movement

COSC-certified Omega Caliber 1120, automatic

Water resistance

120m

Condition

Presented as photographed — details on request

This example was opened, inspected, timed, and photographed in our Los Angeles studio. Condition is described as found. It ships fully insured with signature confirmation, or you can view it by private appointment in LA. Questions go directly to Robert — RL@thedailyrotation.co. Opened, timed, and verified before listing — how we authenticate every watch.

Fully insured nationwide shipping · Authenticity guaranteed · Warranty available — ask Robert · Private appointments in Los Angeles