OMEGA
Speedmaster Moonphase Co‑Axial Master Chronometer Chronograph Steel and 18ct Sedna Gold Men’s Watch

  • 304.23.44.52.13.001
  • 44mm
  • Brown Dial

£14,400

Not available

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

This OMEGA Speedmaster Moonphase Co-Axial Chronometer is a versatile tool and an extraordinary timepiece. Set on a rich brown dial is a high-resolution image of the moon at 6 o’ clock - so your lunar phase knowledge will never be in doubt.

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Editor's Notes


So, since earning the crown of the first watch on the moon, this OMEGA Speedmaster Moonwatch has been on all six lunar missions and is the only watch certified by NASA for use on spacewalks. Do we need to say any more? An absolutely incredible piece of history.

We love the history, function and aesthetic of this OMEGA Speedmaster Moonphase Co-Axial Chronometer. Watch the moon on the dial and the Co-Axial Master Chronometer 9904 movement through the caseback.