Omega Cosmic Triple Date Moon Phase Ref. 2471/1 – 1944

4,950

The Omega Cosmic 2471/1 is a mid-20th-century triple calendar moonphase watch, part of Omega’s effort to expand its range of complications in the 1940s. At a time when the brand was building its reputation beyond tool watches and chronometers, the Cosmic line showcased Omega’s technical ability in calendar mechanisms. The 2471/1 features a full calendar with moonphase display, housed in a compact case that reflects the era’s design language. It represents a period when Omega balanced innovation with practicality, aiming to appeal to a broader, more refined audience.

Category:

Description

Why it stands out:
– Original unrestored and beautifully aged dial.
– Housing the renowned cal. 330.
– Unpolished stainless steel case.
– Golden/brown tropical moon phase wheel.

What you should know:
– A few of the blue date indications show minor loss of paint.
– Scratches/wear to case commensurate with age.

General information:
It’s not easy to come across an Omega triple-date moon phase in such honest, unrestored condition. Yes, the watch shows aging and seems to be worn quite some days in its past 80 years, but we appreciate this kind of watch so much more over a restored example. This reference is known for its poor water resistance, and as a result, many examples suffer from heavily damaged dials that later on have been refinished. Here, the dial remains original, displaying a subtle patina that adds rich character. It retains its original handset and French date wheels. The case shows the expected light scratches from wear, but no noteworthy flaws. Inside beats the Omega Caliber 330 — a manual-winding movement with 17 jewels, running at 18,000 vibrations per hour. The movement runs well, and all quick-set functions operate flawlessly. Fitted on a very nice vintage stainless steel bracelet.
Case dimension: 34,7mm.

================

Do not hesitate to reach out for more information or additional pictures.
Thank you for your interest.

Additional information

Manufacturer

Omega

Year

1944

Dimensions

34.7mm

Caliber

Cal. 330

Material

Stainless Steel

Reference

2471/1

Movement

Handwound