Omega Seamaster Diver 300m Seamaster Diver 300M Master Co-Axial 42 Stainless Steel / Yellow Gold / Black / Bracelet

Reference 210.20.42.20.01.002

Omega Seamaster Diver 300M Master Co-Axial 42 Stainless Steel / Yellow Gold / Black / Bracelet

About this watch

The Omega Seamaster Diver 300M Master Co-Axial 42 is a masterpiece of luxury watchmaking that embodies the spirit of adventure and sophistication. This stunning timepiece features a striking design combination of stainless steel and yellow gold, with a black ceramic bezel and dial that adds a bold contrast. The watch boasts an impressive water resistance of 300 meters, making it perfect for aquatic adventures. Under the hood lies the Omega caliber 8800, a reliable self-winding movement certified by the Master Chronometer process approved by METAS. This movement is as sophisticated as it is precise, boasting a power reserve of 55 hours and a robust performance that's hard to overlook. The watch features a captivating black dial adorned with stick and dot indexes, giving it a sporty yet refined look. The sword hands are highly functional, ensuring readability in various lighting conditions. The date display at 6 o'clock is a practical touch that enhances the overall utility of the watch. With its exquisite design, robust movement, and practical features, this watch is a perfect companion for anyone who appreciates the finer things in life.
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MSRP: $12,700
Market Price: $7,221

Key Features

  • Omega caliber 8800 self-winding movement
  • 300m water resistance
  • Stainless Steel and Yellow Gold case
  • Black ceramic bezel and dial
  • Master Chronometer certified by METAS
  • 55-hour power reserve
  • Sapphire crystal glass with magnified date window

Specifications

Brand
Omega
Family
Seamaster Diver 300m
Model
Seamaster Diver 300M Master Co-Axial 42 Stainless Steel / Yellow Gold / Black / Bracelet
Reference
210.20.42.20.01.002
Movement
8800
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
42mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Omega Seamaster Diver 300M James Bond 60th Anniversary 42mm Blue Dial 210.30.42.20.03.002

Omega Seamaster Diver 300M James Bond 60th Anniversary 42mm Blue Dial 210.30.42.20.03.002

Omega - 210.30.42.20.03.002 · $6,550
This Omega Seamaster Diver 300M James Bond 60th Anniversary features a blue dial in a 42mm case and is in excellent condition with only minor signs of wear.

  • Condition: In very good condition, rated at 9.7/10
  • Box And Papers: true
  • Included Items: Inner & outer Omega boxes,manual,removed links,microfibre cloth,Master Chronometer card,Pictogram card,warranty card (dated 2023)
Posted at
Feb 13, 2026, 10:30 AM
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[WTS] Omega Seamaster Diver 300M 210.30.42.20.04.001 | 2022 Complete Set

Omega Seamaster Diver 300M 210.30.42.20.04.001 | 2022 Complete Set

Omega - 210.30.42.20.04.001 · $4,250
A 2022 Omega Seamaster Diver 300M is being sold, complete with its original packaging and accessories.

  • Condition: Preowned with light wear and minor scratches
  • Water Resistance: 30 bar
  • Movement: Master Chronometer
  • Bracelet: Fully linked bracelet
Posted at
Feb 12, 2026, 2:55 PM
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[WTS] Omega Seamaster Diver 300M 42mm – Ref. 210.32.42.20.01.001 – Full Kit + NATO

Omega Seamaster Diver 300M 42mm – Ref. 210.32.42.20.01.001 – Full Kit + NATO

Omega - 210.32.42.20.01.001 · $4,500
This is a 2022 Omega Seamaster Diver 300M, featuring a 42mm case size and METAS Certified movement.

  • Condition: Excellent condition
  • Case size: 42mm
  • Movement: Omega Caliber 8800 Master Co-Axial
  • Water resistance: 300m depth rating
Posted at
Feb 11, 2026, 7:55 PM
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[WTS] Omega Seamaster Diver 300M Blue Wave – Mint – Full Set – Warranty 2021 $4450

Omega Seamaster Diver 300M Blue Wave – Mint – Full Set – Warranty 2021 $4450

Omega - 210.30.42.20.03.001 · $4,450
Up for sale is an Omega Seamaster Diver 300M with a 42mm stainless steel case, blue ceramic bezel, and blue wave dial on bracelet.

  • Condition: Mint condition
  • Case size: 42mm diameter
  • Movement: Master Chronometer Cal. 8800
  • Warranty valid until: November 2026
Posted at
Feb 11, 2026, 2:39 AM
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[WTS] OMEGA Seamaster Diver 300M “James Bond” Limited Edition 2 Watch Set

OMEGA Seamaster Diver 300M “James Bond” Limited Edition 2 Watch Set

OMEGA - Seamaster Diver 300M James Bond Limited Edition Set · $38,995
This is a rare opportunity to acquire one of the only 257 OMEGA Seamaster Diver 300M 'James Bond' Limited Edition Sets produced globally. Each set features two unique Seamaster Diver 300M models, one in stainless steel and one in 18K yellow gold, both with Bond-inspired details.

  • Case size: 42mm
  • Water resistance: 300m / 1000ft
  • Diameter of the bezel: 42mm (stainless steel edition) and black ceramic bezel w/Ceragold diving scale (18K yellow gold edition)
Posted at
Feb 10, 2026, 4:12 PM
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[WTS] Omega Seamaster Diver 300M Commander’s Watch 41mm

Omega Seamaster Diver 300M Commander’s Watch 41mm

Omega - 2220.80.00
Posted at
Feb 10, 2026, 2:24 PM
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[WTS] Omega Seamaster Diver 300M 210.30.42.20.10.001 Green Seaweed 2025 Full Set - $5,395

Omega Seamaster Diver 300M 210.30.42.20.10.001 Green Seaweed 2025 Full Set - $5,395

Omega - 210.30.42.20.10.001 · $5,395
Up for sale is a Omega Seamaster Diver 300m Green Seaweed, a 2025 model featuring a **Reference**: 210.30.42.20.10.001 and other details.

  • Condition: Excellent condition with minimal signs of wear
  • Year: 2025
  • Movement: Master Chronometer
Posted at
Feb 10, 2026, 9:44 AM
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[WTS] Omega Seamaster Diver 300M 210.32.42.20.06.001 Grey 2023 Full Set - $4,295

Omega Seamaster Diver 300M 210.32.42.20.06.001 Grey 2023 Full Set - $4,295

Omega - 210.32.42.20.06.001 · $4,295
This Omega Seamaster Diver 300m Grey is a 2023 model featuring a sleek design and precise timekeeping.

  • Condition: Excellent condition with minimal signs of wear
  • Year: 2023
  • Contents: Watch, Inner & Outer Box, Card Holder, International Warranty Card, Pictograms Card, Master Chronometer Card, Instructions Manual, Hang Tag
  • Shipping: Fully insured through Fedex in the USA
Posted at
Feb 10, 2026, 9:38 AM
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[WTS] Omega Seamaster Diver 300M 210.30.42.20.03.001 Blue 2022 Full Set - $4,395

Omega Seamaster Diver 300M 210.30.42.20.03.001 Blue 2022 Full Set - $4,395

Omega - 210.30.42.20.03.001 · $4,395
A 2022 Omega Seamaster Diver 300M Blue is up for sale, featuring a blue dial and a stainless steel case.

  • Condition: Excellent condition with minimal signs of wear
  • Year: 2022
  • Contents: Watch, Inner & Outer Box, Card Holder, International Warranty Card, Pictograms Card, Master Chronometer Card, Instructions Manual
Posted at
Feb 10, 2026, 9:35 AM
Active
View listing on r/WatchExchange