Omega 352

Last updated: August 4, 2025
Close-up of an Omega watch movement showing gears, jewels, and engraved markings.

Brand

Caliber Number

352

Production Period

1950 – 1953

Lignes

12.5”’

Diameter

28.1 mm

Height

5.8 mm

Power Reserve

Unconfirmed

Frequency

19,800 bph (2.75 Hz)

Jewels

17

Escapement

Swiss Lever Escapement

Anti-Shock Device

Incabloc

Hand Count

4 (Hours, Minutes, Seconds, Pointer Date)

Manufacture Region

Unconfirmed

Functions

Automatic “Bumper” Winding, Sweep Seconds, Pointer Date

Omega 352 Description

The Omega 352 is a “bumper” automatic from the early 1950s, notable for its charming pointer date complication. A fourth central hand indicates the date on a track at the dial’s periphery. As a non-chronometer movement, it was a high-quality workhorse used in models like the Omega Seamaster. It shares the same robust bumper winding mechanism and 19,800 bph beat rate as its famous 3xx series siblings.

Watches Using The Omega 352 Caliber

A vintage Omega Seamaster 2767 wristwatch with a beige dial, gold markers, and a tan leather strap.
Seamaster

Omega Seamaster 2767

1952-1954
34mm
A wristwatch with a round black dial, gold hour markers and hands, silver casing, and a brown leather strap. The dial features the Omega logo, Automatic Chronometer, Constellation text, and references the classic Omega Constellation 2782.
Constellation

Omega Constellation 2782

1952-1956
34.5mm