Omega Seamaster Diver 300m Seamaster Diver 300M Master Co-Axial 42 Stainless Steel / White / Bracelet

Reference 210.30.42.20.04.001

Omega Seamaster Diver 300M Master Co-Axial 42 Stainless Steel / White / Bracelet

About this watch

The Omega Seamaster Diver 300M Master Co-Axial is a masterpiece of luxury watchmaking. With its stunning white dial and sleek stainless steel case, it exudes elegance and sophistication. The Omega Caliber 8800 movement is an automatic, self-winding marvel that boasts impressive characteristics, including a power reserve of 55 hours and resistance to magnetic fields up to 15,000 gauss. This watch is not just a timekeeper but a testament to Omega's commitment to quality and precision. Its water resistance of 300 meters makes it perfect for diving or everyday wear, while its versatility and style make it suitable for both casual and formal settings.
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MSRP: $5,900
Market Price: $4,127

Key Features

  • 42mm stainless steel case
  • White ceramic dial with stick and dot indexes
  • Omega Caliber 8800 automatic movement
  • Water resistance of 300 meters
  • Sapphire crystal anti-reflective glass
  • Unidirectional rotating bezel made from ceramic
  • Master Chronometer certification

Specifications

Brand
Omega
Family
Seamaster Diver 300m
Model
Seamaster Diver 300M Master Co-Axial 42 Stainless Steel / White / Bracelet
Reference
210.30.42.20.04.001
Movement
8800
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
42mm
Dial Color
White
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Omega Seamaster Professional – Ref. 210.30.42.20.04.001 – 42mm Co-Axial – Box and Papers – $3,999 Shipped

Omega Seamaster Professional – Ref. 210.30.42.20.04.001 – 42mm Co-Axial – Box and Papers – $3,999 Shipped

Omega - 210.30.42.20.04.001 · $3,999
This Omega Seamaster Professional features a 42mm stainless steel case, white wave dial, and black ceramic bezel, with a Master Chronometer-certified Co-Axial automatic movement. It offers excellent legibility and durability, along with 300m water resistance.

  • Condition: Excellent overall with light honest wear
  • Case size: 42mm diameter
  • Water resistance: 300m
  • Movement certification: Master Chronometer–certified
Posted at
Dec 26, 2025, 9:31 PM
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Omega Seamaster Diver 300M - 210.30.42.20.04.001 - White Wave - 2024 - MINT

Omega Seamaster Diver 300M - 210.30.42.20.04.001 - White Wave - 2024 - MINT

Omega - 210.30.42.20.04.001 · $4,195
A modern Omega Seamaster Diver 300M with a white wave dial, available for inspection or pickup in Southern California.

  • Condition: Pre-Owned - Mint
  • Case Size: 41mm diameter
  • Bracelet Type: Stainless Steel
  • Dial: White Wave
Posted at
Mar 18, 2025, 12:32 AM
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Omega Seamaster 300M - White Dial - 42mm - 210.30.42.20.04.001 ( new / 2024 )

Omega Seamaster 300M - White Dial - 42mm - 210.30.42.20.04.001 ( new / 2024 )

Omega - 210.30.42.20.04.001 · $4,850
This Omega Seamaster 300 is a brand new watch with a white dial and black bezel, featuring a stainless steel case and Master Co-Axial movement.

  • Condition: Brand new
  • Case size: 42mm diameter
  • Movement type: Master Co-Axial
Posted at
Feb 15, 2025, 3:39 PM
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[WTS] For Sale: Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 2022- Under Warranty

For Sale: Omega Seamaster Diver 300M – Ref. 210.30.42.20.03.001 2022- Under Warranty

Omega - 210.30.42.20.03.001 · $4,875
This Omega Seamaster Diver 300M features a blue ceramic wave dial and matching blue ceramic bezel, paired with a full stainless steel bracelet.

  • Condition: Excellent
  • Material: stainless steel
  • Bracelet type: full
  • Movement: Omega Co-Axial Master Chronometer Calibre 8800
Posted at
Dec 26, 2025, 5:51 PM
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[WTS] 2025 Omega Seamaster Diver 300M 42mm No Date Full Set $5,500 + label 🇺🇸

2025 Omega Seamaster Diver 300M 42mm No Date Full Set $5,500 + label 🇺🇸

Omega - 210.30.42.20.01.010 · $5,500
This 2025 Omega Seamaster Diver 300M is a complete set with James Bond vibes, in amazing shape that could pass for new.

  • Condition: Like new
  • Size: 42mm
  • Year: 2025
Posted at
Dec 24, 2025, 7:43 PM
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[WTS] Omega Seamaster Diver 300m Master Co-Axial 42, 2024 stamped 3 card set, LNIB Complete

Omega Seamaster Diver 300m Master Co-Axial 42, 2024 stamped 3 card set, LNIB Complete

Omega - Seamaster Diver 300m Master Co-Axial 42 · $4,400
This Omega Seamaster Diver 300m Master Co-Axial 42mm features a 316L stainless steel case, in-house caliber 8800 movement, and a sapphire crystal with exhibition back. It also includes a helium valve and rubber strap.

  • Condition: Like New Condition
  • Case Material: 316L SS
  • Lug Width: 20mm
  • Movement Type: In House Caliber 8800
Posted at
Dec 23, 2025, 9:59 PM
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[WTS] Omega Seamaster Diver 300M Chronograph - 210.22.44.51.01.001 - Sedna 18k Rose Gold

Omega Seamaster Diver 300M Chronograph - 210.22.44.51.01.001 - Sedna 18k Rose Gold

Omega - 210.22.44.51.01.001 · $7,699
The Omega Seamaster Diver 300M Chronograph features a 44mm steel and 18K Sedna gold case paired with a black wave-pattern dial, plus a black ceramic bezel with a gold-toned diving scale.

  • Case diameter: 44 mm
  • Thickness: 17.2 mm
  • Between lugs (inlet size): 21 mm
Posted at
Dec 22, 2025, 2:34 PM
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[WTS] OMEGA Seamaster Diver 300M "Paris 2024" Ref. 522.21.42.20.04.001 + Five Stripes "Paris 2024" NATO Strap - ULTIMATE SET!

OMEGA Seamaster Diver 300M "Paris 2024" Ref. 522.21.42.20.04.001 + Five Stripes "Paris 2024" NATO Strap - ULTIMATE SET!

OMEGA - 522.21.42.20.04.001 · $8,250
The OMEGA Seamaster Diver 300M 'Paris 2024' is a luxurious tribute to sporting excellence, featuring a 42mm case combining stainless steel and 18K Moonshine Gold. The watch includes a custom 'Paris 2024' typography on the date disc, a stamped medallion of the Paris 2024 logo in 18K Moonshine Gold on the solid caseback, and is powered by the Calibre 8800 Master Chronometer.

  • Condition: UNWORN
  • Case Size: 42mm
  • Materials: stainless steel, 18K Moonshine Gold
  • Water Resistance: 300m
Posted at
Dec 22, 2025, 9:10 AM
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[WTS] OMEGA Seamaster Diver 300M NTTD 007 Edition Ref. 210.90.42.20.01.001 + 007 NATO Strap - ULTIMATE SET!

OMEGA Seamaster Diver 300M NTTD 007 Edition Ref. 210.90.42.20.01.001 + 007 NATO Strap - ULTIMATE SET!

OMEGA - 210.90.42.20.01.001 · $10,000
The OMEGA Seamaster Diver 300M 007 Edition Ref. 210.90.42.20.01.001 is a 42mm titanium watch with a unique tropical brown aluminum bezel ring and dial, designed for military needs, featuring a Co-Axial Master Chronometer Calibre 8806 and a titanium mesh bracelet.

  • Condition: [UNWORN]
  • Material: Grade 2 Titanium
  • Case size: 42mm
  • Bezel type: tropical brown aluminum bezel ring
Posted at
Dec 22, 2025, 9:05 AM
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