watches/collection-speedmaster//
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The Collection
Watches
Speedmaster
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Speedmaster
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Professional "Moonwatch"
en

311.30.42.30.01.002

speedmaster - Professional "Moonwatch" - 311.30.42.30.01.002

Collection

Professional "Moonwatch"

Steel on steel

311.30.42.30.01.002

Note: watch no longer available

Features

Small seconds

Small seconds

A hand on a sub-dial which tracks seconds; typically it completes a full rotation in one minute.

Tachymeter

Tachymeter

A tachymeter is an instrument for measuring speed. It is a chronograph with a graduated dial on which speed can be read off in kilometres per hour based on 1000 metres distance.

Limited edition

Limited edition

A series of watches whose production run is determined in advance of production and limited to a set number.

Chronograph

Chronograph

Complicated watch with a function for measuring short time periods in addition to its function for permanently displaying hours, minutes and seconds.

Technical data

Crystal

Hesalite crystal

Case

Steel

Dial

Black

Water resistance

5 bar (50 metres / 167 feet)

Size

Case Diameter: 42 mm

Movement

Calibre: Omega 1861

Famous manual-winding chronograph movement that was worn on the Moon. Rhodium-plated finish.

Power reserve: 48 hours

Type: Manual-winding

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