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

  • 210.30.42.20.01.010
  • 42mm
  • Black Dial

£6,100

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

Let us introduce you to this OMEGA Seamaster Diver 300M Co-Axial Master Chronometer Stainless Steel Men’s Watch, where meticulous attention to detail and sophisticated style meet. From the laser-engraved black dial and skeletonised hands to the sleek mesh stainless steel bracelet, it’s about to take your wrist wear to whole new levels of audacious style. And beyond the 42mm stainless steel case lies the Master Chronometer Co-Axial Calibre 8806 boasting a power reserve of 55 hours, or in other words, your ticket to next level precision. What more could you want in a statement wrist partner?

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Editor’s Notes


A legend of oceanic proportions, this 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.

If you’re someone who has a penchant for the open waters, the aluminium bezel ring with luminous hour markers and water resistance of 300m are sure to satisfy your craving for a highly functional diving partner. Robust and eye-catchingly sleek, we know you’ll agree, it’s the best of both worlds in timepiece form.