Speedmaster Racing Co-Axial Master Chronometer Chronograph Stainless Steel Men’s Watch

  • 329.
  • 44.25mm
  • White Dial


Available free next day delivery

Ring Size Circumference (mm)
I 48.0
J 48.7
K 50.0
L 51.2
M 52.5
N 53.8
O 55.1
P 56.3
Q 57.6
R 58.9
S 60.2
T 61.4
U 62.7
V 64.0
W 65.3
X 66.6
Y 67.8
Z 68.5

Please note that this is only a guide and will not take into account the style of ring. For example, if you are choosing a ring with a deep band width, you may need a larger size.

View the ring size guide

About This Piece

When classic styling meets vintage racing cars, you get this OMEGA Speedmaster Racing Co-Axial Master Chronometer Chronograph. It boasts a distinctive racing style minute-track (the namesake of the watch) and the famous tachymeter scale for easy speed calculation when behind the wheel. So whether you're on the race track or at the office, this is the watch for you.

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Editor's Notes

Contrary to popular belief, the Speedmaster was not originally created for astronauts, nor a trip to the moon. It was actually created for the world of motorsport and pushing racing cars to the max. Today, while the Speedmaster may have delved into other worlds, the Speedmaster Racing rings true to its original heritage.

Watch the inner mechanics of this Speedmaster Racing model through the open caseback. Driven by one of the industry’s highest standards, the OMEGA Co-Axial Master Chronometer 9900- a movement certified by METAs for timekeeping precision at its best.