Seamaster 300 Master Co-Axial Chronometer Stainless Steel Men’s Watch

  • 41mm
  • Black 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

With classic design cues that are deeply rooted in its 60 plus year heritage, this OMEGA Seamaster 300 Master Co-Axial Chronometer Stainless Steel is a watch we have endless time for. But this timepiece doesn’t stop at a pretty face; boasting water resistance to 300m for those who frequent the open waters as well as a unidirectional rotating bezel this is a watch that will never look out of place.

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Editor's Notes

A legend of oceanic proportions, the OMEGA Seamaster 300 of today is leaps and bounds from the original. Although it may have been born in 1957, the Seamaster 300 has seen a number of enhancements over the years. And today? This clean, crisp and Master certified collection still maintains its vintage charm.

We love the transparent caseback through which you can see the METAS certified OMEGA Master Co-Axial caliber 8912 with 60 hours of power reserve beating away inside.