Seamaster 120M Quartz 26.8 Reference 2571.81.00

Seamaster 120M Quartz 26.8 Stainless Steel / Blue / Bracelet

Overview

The Omega Seamaster 120M Quartz 26.8 comes in a 26.8 mm steel case with a blue dial. The movement is the quartz Omega calibre 1424. Water resistance is 120 metres. The model has one reference, 2571.81.00.

Case diameter: 26.8 mm
Movement: Calibre 1424
Water resistance: 120 m
Dial: Blue

Specifications

Specifications from Omega and WatchBase. Last checked 6 October 2026. Sources

Case

Diameter: 26.8 mm
Lug width: 14 mm
Material: Steel
Crystal: Sapphire
Water resistance: 120 m
Weight: 75 g

Dial

Colour: Blue

Movement

Calibre: Omega 1424
Type: Quartz

Bracelet or strap

Bracelet or strap: Bracelet: Steel
Clasp: Sliding clasp

Not yet recorded: thickness, lug-to-lug, case back, shape, indexes, hands, functions, years.

Sources

Omega: case, water resistance, dial, movement, bracelet. View sources
WatchBase: case, water resistance. View sources

Missing values are shown as not yet recorded, never estimated. How we source our data

MovementOmega calibre 1424Specifications and every watch that uses it

Seamaster 120M Quartz 26.8 questions

What size is the Omega Seamaster 120M Quartz 26.8?

The Omega Seamaster 120M Quartz 26.8 has a 26.8 mm case.

What movement does the Omega Seamaster 120M Quartz 26.8 use?

It uses the Omega calibre 1424.

What is the Omega Seamaster 120M Quartz 26.8 case made of?

The case is steel.

Is the Omega Seamaster 120M Quartz 26.8 water resistant?

It is rated to 120 m.