Moonwatch Professional Moonphase Chronograph 44.25 mm

Steel on leather strap

311.33.44.32.01.001

Note: watch no longer available

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Description

The OMEGA Speedmaster is one of OMEGA’s most iconic timepieces. Having been a part of all six lunar missions, the legendary Speedmaster is an impressive representation of the brand’s adventurous pioneering spirit.

This OMEGA Speedmaster Professional Moonwatch Moonphase features a blackened aventurine dial graced by a small seconds sub-dial, 30-minute recorder and 12-hour recorder along with a central chronograph hand. A fourth sub-dial, at the 12 o’clock position, has moonphase and date indicators.

The bezel, with its black ceramic tachymetric ring, is mounted on a 44.25 mm stainless steel case and is presented on black leather strap. At the heart of this timepiece is OMEGA’s mechanical calibre 1866, a manual-winding movement visible through the transparent caseback.

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Features

  • Chronograph

    Chronograph Chronograph

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

  • Moonphase

    Moonphase Moonphase

    A function which tracks the phases of the moon. One lunar cycle is 29 days, 12 hours, 44 minutes and 2.8 seconds and includes four phases: new moon, first quarter, full moon, last quarter.
  • Small seconds

    Small seconds Small seconds

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

  • Tachymeter

    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.

  • Transparent case back

    Transparent case back Transparent case back

    A transparent case back - frequently made of sapphire - makes it possible to see the movement inside the watch.

Technical Data

  • Between lugs: 21 mm
  • Bracelet: leather strap
  • Case: Steel
  • Case diameter: 44.25 mm
  • Dial colour: Black
  • Crystal: Scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
  • Water resistance: 10 bar (100 metres / 330 feet)

A new look for your watch

Your watch and strap should go together perfectly, but that doesn't mean you can't experiment with different combinations. Why not mix things up and see what happens? You may discover a look that's as individual as you are.

031CWZ010632
311.33.44.32.01.001
Choose a strap
10/44

Movement CALIBER OMEGA 1866

Power reserve 48 hours

Type Manual-winding

Manual-winding chronograph movement with rhodium-plated finish. Based on the famous caliber 1861 with additional moonphase and date indicator.

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