OMEGA Seamaster Diver 300M 42mm Olympic Automatic Men’s Watch


Pay nothing today

Paying a deposit is optional when you spread the cost interest-free

Credit is provided subject to affordability, age and status. Minimum spend applies.

Item code: M139376

Out of stock

Ring Size Guide

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

Seen it cheaper elsewhere? Find out about our Price Promise

The Beaverbrooks Price Promise

Our online price promise means that if you find any of our branded jewellery or watches in stock sold for a lower price elsewhere, we will happily match that price for you as long as the following applies...

    It is an identical product that is in stock and available for immediate purchase.
    The retailer is an authorised stockist and has a physical store within a 20 mile radius of a Beaverbrooks store.
    The price can be seen and verified online.

For details of how to make a Price Promise claim in-store, please read our Price Promise policy

Submit a Price Promise Request

OMEGA Seamaster Diver 300M 42mm Olympic Automatic Men’s Watch (M139376)


As the Olympic Games Paris 2024 approaches, marking the 31st time since 1932 the brand has been the Official Timekeeper at the Olympic Games, this OMEGA Seamaster Diver 300M 42mm Olympic Automatic Men’s Watch celebrates this historic moment. Designed with a sporty white, gold and black design in keeping with the official Olympic colour chart. 


At A Glance


  • Presented on a stainless steel bracelet and finished with OMEGA’s new Quick Change System and a patented rack-and-push extendable foldover clasp with extra diver extension
  • 42mm stainless steel and 18ct Moonshine™ Gold case with 300m water resistance
  • Laser-engraved white ceramic dial with diamond polished 18ct Moonshine™ Gold hour markers and facetted hands finished with an 18ct Moonshine™ GOLD PVD treatment, including the central seconds hands with its Paris 2024 logo
  • Date window displayed at 6 o’clock
  • Sapphire crystal glass
  • Powered by the OMEGA Co-Axial Master Chronometer Calibre 8800
  • This timepiece comes in a special presentation box

Read more


Supplier Code 522.
Range OMEGA Seamaster
Collection Diver 300M
Strap/Finish Stainless Steel
Strap Type Bracelet
Watch Movement Automatic
Function Date , Chronometer
Water Resistancy 300m
Case Size (mm) 42
Dial Colour White
Markers Dots
Glass Type Sapphire Crystal Glass
Manufacturer Warranty 5 Years

Reviews (0)

There are currently no reviews.

Your Rating

Back to reviews