Shown: reference 323.50.40.44.01.001 · Photo: Omega
Omega

Speedmaster Day-Date 40 323.50.40.44 Reference 323.50.40.44.01.001

Speedmaster Day-Date 40 Red Gold / Black / Bracelet

Overview

The Omega Speedmaster Day-Date 40 323.50.40.44 comes in a 40 mm red gold case with a black dial. Inside is the self-winding Omega calibre 3606, which has a 44 hour power reserve. The watch is water resistant to 100 metres. The model has one reference, 323.50.40.44.01.001.

Case diameter
40 mm
Movement
Calibre 3606
Water resistance
100 m
Power reserve
44 h

Specifications

Specifications from Omega and WatchBase. Last checked . Sources

Case

Diameter
40 mm
Material
Red gold
Crystal
Sapphire
Water resistance
100 m
Weight
244 g

Dial

Colour
Black

Movement

Calibre
Omega 3606
Type
Automatic
Power reserve
44 h

Bracelet or strap

Bracelet or strap
Bracelet: Red gold

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

Sources

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

MovementOmega calibre 3606Specifications and every watch that uses it

Speedmaster Day-Date 40 323.50.40.44 questions

What size is the Omega Speedmaster Day-Date 40 323.50.40.44?

The Omega Speedmaster Day-Date 40 323.50.40.44 has a 40 mm case.

What movement does the Omega Speedmaster Day-Date 40 323.50.40.44 use?

It uses the Omega calibre 3606.

What is the Omega Speedmaster Day-Date 40 323.50.40.44 case made of?

The case is red gold.

Is the Omega Speedmaster Day-Date 40 323.50.40.44 water resistant?

It is rated to 100 m.