HB‑SIA Co‑Axial GMT Chronograph Numbered Edition 44.25 mm

Titanium on rubber strap

321.92.44.52.01.001

$9,100.00

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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 HB-SIA Co-Axial GMT Chronograph honours the Solar Impulse project and its aim to fly around the globe powered only by energy from the sun. It features a black carbon fibre dial graced by a small seconds sub-dial, 30-minute recorder and 12-hour recorder along with central chronograph and GMT hands.

The black bezel, with its tachymetric scale, is mounted on a 44.25 mm titanium case and presented on a black rubber strap. At the heart of this numbered edition timepiece is the Co-Axial calibre 3603. Etched on the caseback is the patch of the Solar Impulse HB-SIA project.

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Features

  • 24 hours GMT

    24 hours GMT 24 hours GMT

    A GMT function means that the watch has a second hour hand which completes one full rotation in 24 hours and a 24-hour index on the dial. Particularly useful for wearers who wish to track two time zones.
  • 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.

  • Chronometer

    Chronometer Chronometer

    Label given to a watch which has undergone precision tests and received a certificate from an official body (COSC).

  • Numbered edition

    Numbered edition Numbered edition

    A watch series each of whose pieces is numbered sequentially in the order it is produced.

  • 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.

Technical Data

  • Between lugs: 21 mm
  • Bracelet: rubber strap
  • Case: Titanium
  • Case diameter: 44.25 mm
  • Dial color: 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.

031ZSZ002055
Co-Axial GMT Chronograph Numbered Edition 44.25 mm - 321.92.44.52.01.001
Choose a strap
36/45
  • Brown Novonappa leather strap - 031CUZ010755
    Brown Novonappa leather strap
    031CUZ010755
    $250.00
  • Grey polyester strap - 031CWZ007568
    Grey polyester strap
    031CWZ007568
    $160.00
  • Golden brown Novonappa leather strap - 031CUZ002061
    Golden brown Novonappa leather strap
    031CUZ002061
    $250.00
  • Dark brown polyester strap - 031CWZ007569
    Dark brown polyester strap
    031CWZ007569
    $160.00
  • Beige polyester strap - 031CWZ007570
    Beige polyester strap
    031CWZ007570
    $160.00
  • Polyamide 5‑stripe grey & blue strap - 031CWZ007888
    Polyamide 5‑stripe grey & blue strap
    031CWZ007888
    $160.00
  • Polyamide blue strap, grey‑bordered - 031CWZ007889
    Polyamide blue strap, grey‑bordered
    031CWZ007889
    $160.00
  • Polyamide 5‑stripe black & green strap - 031CWZ008805
    Polyamide 5‑stripe black & green strap
    031CWZ008805
    $160.00
  • Polyamide red strap with yellow stripes  - 031CWZ010622
    Polyamide red strap with yellow stripes 
    031CWZ010622
    $160.00
  • Polyamide striped red, white and blue strap - 031CWZ010634
    Polyamide striped red, white and blue strap
    031CWZ010634
    $160.00
  • Polyamide white strap with red, blue and black stripes - 031CWZ010638
    Polyamide white strap with red, blue and black stripes
    031CWZ010638
    $160.00
  • Polyamide 3‑stripe white and red strap - 031CWZ010642
    Polyamide 3‑stripe white and red strap
    031CWZ010642
    $160.00
  • Polyamide 3‑stripe white, blue and red strap - 031CWZ010646
    Polyamide 3‑stripe white, blue and red strap
    031CWZ010646
    $160.00
  • Polyamide orange strap with black borders - 031CWZ010650
    Polyamide orange strap with black borders
    031CWZ010650
    $160.00
  • Polyamide 3‑stripe black, red and yellow strap - 031CWZ010654
    Polyamide 3‑stripe black, red and yellow strap
    031CWZ010654
    $160.00
  • Polyamide 3‑stripe green, white and red strap - 031CWZ010658
    Polyamide 3‑stripe green, white and red strap
    031CWZ010658
    $160.00
  • Polyamide 3‑stripe blue and yellow strap - 031CWZ010662
    Polyamide 3‑stripe blue and yellow strap
    031CWZ010662
    $160.00
  • Polyamide 3‑stripe blue, white and red strap - 031CWZ010676
    Polyamide 3‑stripe blue, white and red strap
    031CWZ010676
    $160.00
  • Polyamide 5‑stripe green, yellow and blue strap - 031CWZ010680
    Polyamide 5‑stripe green, yellow and blue strap
    031CWZ010680
    $160.00
  • Polyamide striped blue and white strap - 031CWZ010684
    Polyamide striped blue and white strap
    031CWZ010684
    $160.00
  • Polyamide 5‑stripe red, white and blue strap - 031CWZ010688
    Polyamide 5‑stripe red, white and blue strap
    031CWZ010688
    $160.00
  • Polyamide striped multi‑coloured strap - 031CWZ010692
    Polyamide striped multi‑coloured strap
    031CWZ010692
    $160.00
  • Polyamide striped blue, red and white strap - 031CWZ010696
    Polyamide striped blue, red and white strap
    031CWZ010696
    $160.00
  • Polyamide black strap with white stripe - 031CWZ010700
    Polyamide black strap with white stripe
    031CWZ010700
    $160.00
  • Polyamide blue strap, white‑bordered - 031CWZ010704
    Polyamide blue strap, white‑bordered
    031CWZ010704
    $160.00
  • Polyamide yellow strap, white‑bordered - 031CWZ010708
    Polyamide yellow strap, white‑bordered
    031CWZ010708
    $160.00
  • Polyamide black strap, white‑bordered - 031CWZ010712
    Polyamide black strap, white‑bordered
    031CWZ010712
    $160.00
  • Polyamide green strap, white‑bordered - 031CWZ010716
    Polyamide green strap, white‑bordered
    031CWZ010716
    $160.00
  • Polyamide red strap, white‑bordered - 031CWZ010720
    Polyamide red strap, white‑bordered
    031CWZ010720
    $160.00
  • Polyamide 5‑stripe blue, yellow, black, green & red strap - 031CWZ010738
    Polyamide 5‑stripe blue, yellow, black, green & red strap
    031CWZ010738
    $160.00
  • Polyamide black strap, red‑bordered - 031ZSZ002049
    Polyamide black strap, red‑bordered
    031ZSZ002049
    $160.00
  • Polyamide 5‑stripe black & red strap - 031ZSZ002050
    Polyamide 5‑stripe black & red strap
    031ZSZ002050
    $160.00
  • Polyamide black strap, grey‑bordered - 031ZSZ002052
    Polyamide black strap, grey‑bordered
    031ZSZ002052
    $160.00
  • Polyamide 5‑stripe black & grey strap - 031ZSZ002053
    Polyamide 5‑stripe black & grey strap
    031ZSZ002053
    $160.00
  • Polyamide black strap, orange‑bordered - 031ZSZ002054
    Polyamide black strap, orange‑bordered
    031ZSZ002054
    $160.00
  • Polyamide 5‑stripe black & orange strap - 031ZSZ002055
    Polyamide 5‑stripe black & orange strap
    031ZSZ002055
    $160.00
  • Black coated nylon fabric strap - 031ZSZ002065
    Black coated nylon fabric strap
    031ZSZ002065
    $160.00
  • Polyamide 5‑stripe red & white strap with blue borders - 031CWZ010618
    Polyamide 5‑stripe red & white strap with blue borders
    031CWZ010618
    $160.00
  • Polyamide 3‑stripe red and white strap - 031CWZ010626
    Polyamide 3‑stripe red and white strap
    031CWZ010626
    $160.00
  • Blue polyester strap - 031CWZ011616
    Blue polyester strap
    031CWZ011616
    $160.00
  • Polyamide 6‑stripe red, orange, yellow, green, blue and purple strap - 031CWZ011612
    Polyamide 6‑stripe red, orange, yellow, green, blue and purple strap
    031CWZ011612
    $160.00
  • Beige Biosteel® strap - 031CWZ011623
    Beige Biosteel® strap
    031CWZ011623
    $270.00
  • Polyamide 3‑stripe red and yellow strap - 031CWZ013392
    Polyamide 3‑stripe red and yellow strap
    031CWZ013392
    $160.00
  • Military green polyester strap - 031CWZ011507
    Military green polyester strap
    031CWZ011507
    $160.00
  • Polyamide striped blue and white racetrack‑style strap lane numbers engraved on the fitted keeper - 031CWZ005948
Movement

CALIBER OMEGA 3603

Self-winding chronograph with column wheel mechanism, free sprung-balance and Co-Axial escapement for greater precision and durability. 2nd time zone through 24 hour hand. 12 hour and 30 minute totalizers, start/stop push button, return-to-zero push button. Rhodium plated finish and gold plated engravings. Officially certified chronometer.

  • 52 hours
  • Self winding

SOLAR IMPULSE HB-SIA Discover the universe

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