OMEGA COSMIC TRIPLE DATE MOONPHASE REF. 2471/1

Brand

Model

Reference

Production period

Year

Case

Case diameter

Dial

Movement

Functions

Condition

Description

Omega

Cosmic Triple Date Moonphase

2471/1

Introduced in 1947, in catalogue until 1956

1950s

Stainless steel, snap-on case back

35 mm (excluding crown)

Original

Manual winding, calibre 381

Triple calendar (day, date, month), moonphase, small seconds

Overall very well preserved; movement fully checked by our watchmaker

The Omega Cosmic Triple Date Moonphase reference 2471/1 from the 1950s represents one of the most attractive and complete configurations of Omega’s immediate post-war production. Introduced in 1947 and remaining in the catalogue until 1956, the Cosmic line is admired for its refined mechanics and harmonious dial layout.

The 35 mm stainless steel case with snap-on back offers classic and highly wearable proportions. The original dial, preserved in beautiful condition, displays day and month windows across the upper half, while the lower section features a moonphase indication integrated within the oversized small seconds register. The outer blue monthly date track, paired with the blued steel central date hand, adds both vibrancy and depth to the overall composition.

Powered by the manual-winding Omega calibre 381, fully checked by our watchmaker, the movement remains mechanically sound and representative of Omega’s technical standards of the era.

A particularly charming and desirable timepiece, combining classic calendar complications with unmistakable mid-century vintage appeal.