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] 2026 Omega Seamaster Diver 300M Summer Blue 1/26 Ref# 210.32.42.20.03.002 $4,999.00

2026 Omega Seamaster Diver 300M Summer Blue 1/26 Ref# 210.32.42.20.03.002 $4,999.00

Omega - 210.32.42.20.03.002 · $4,999
A 2026 Omega Seamaster Diver 300M Summer Blue with a gradient blue wave dial and bezel, automatic movement and 300m water resistance.

  • Condition: Excellent shape with minor hairlines on case and clasp
  • Case diameter: 42mm
  • Water resistance depth rating: 300M
  • Movement type: Automatic
Posted at
May 20, 2026, 3:18 PM
Active
View listing on r/WatchExchange
[WTS] 2022 Omega Seamaster Diver 300M Black 4/22 Ref# 210.30.42.20.01.001 $4,299.00

2022 Omega Seamaster Diver 300M Black 4/22 Ref# 210.30.42.20.01.001 $4,299.00

Omega - 210.30.42.20.01.001 · $4,299
A 2022 Omega Seamaster Diver 300M Black features a beautiful black wave dial and bezel, automatic movement, and 300M water resistance.

  • Condition: Great shape, minor hairlines on case
  • Case size: 42mm
  • Water resistance: 300m
  • Movement: 8806
Posted at
May 20, 2026, 2:30 PM
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[WTS] Omega Seamaster Diver 300m Black Dial 44mm

Omega Seamaster Diver 300m Black Dial 44mm

Omega - 210.32.44.51.01.001 · $5,200
The Omega Seamaster Diver 300M Chronograph is a daily piece that brings the perfect balance of sport, functionality, and wrist presence. It has a clean black-on-black configuration with a factory rubber strap making it incredibly wearable.

  • Condition: Great pre-owned condition with light signs of wear
  • Movement: Chronograph movement
Posted at
May 20, 2026, 1:21 PM
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[WTS] Omega Seamaster Diver 300M 007 "No Time To Die" (NTTD)

Omega Seamaster Diver 300M 007 "No Time To Die" (NTTD)

Omega - Seamaster Diver 300M NTTD · $6,820
The Omega Seamaster 007 'No Time To Die' edition is a unique configuration that offers a sensory and tactile experience. It features a Grade 2 Titanium case with a Milanese mesh band and a domed sapphire crystal. The watch has an automatic Caliber 8806 movement and a Co-Axial Master Chronometer engine.

  • Condition: Lightly worn, pristine condition bezel and crystal
  • Case material: Grade 2 Titanium
  • Bracelet type: Milanese mesh
  • Crystal type: Wildly domed sapphire crystal
Posted at
May 20, 2026, 10:33 AM
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[WTS][US] Omega Seamaster Diver 300m - Blue Dial - 41mm - 212.30.41.20.03.001 - Full Set

[US] Omega Seamaster Diver 300m - Blue Dial - 41mm - 212.30.41.20.03.001 - Full Set

Omega - 212.30.41.20.03.001 · $3,500
This Omega Seamaster Diver 300m features a blue dial and 41mm case size.

  • Condition: Fantastic with minor hairlines
  • Case size: 41mm
  • Water resistance: 300m
Posted at
May 20, 2026, 7:54 AM
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[WTS] 2022 Omega Seamaster Diver 300M Grey Dial – Blue Bezel. Box and Papers. $4,100

2022 Omega Seamaster Diver 300M Grey Dial – Blue Bezel. Box and Papers. $4,100

Omega - 210.32.42.20.06.001 · $4,100
This Omega Seamaster Diver 300M features a grey ceramic wave dial paired with a blue bezel, giving it a cleaner and more versatile look.

  • Condition: Excellent pre-owned
  • Case size: 42mm diameter
  • Water resistance: 300m
Posted at
May 19, 2026, 9:05 PM
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[WTS] Omega Seamaster Diver 300M | 2018 full set | 212.30.41.20.01.003 41MM black lacquer dial | $3,295 shipped

Omega Seamaster Diver 300M | 2018 full set | 212.30.41.20.01.003 41MM black lacquer dial | $3,295 shipped

Omega - 212.30.41.20.01.003 · $3,295
This is a 2018 Omega Seamaster Diver 300M in a 41MM black lacquer dial, featuring the last year of production for this specific case and dial combination.

  • Condition: very good condition with minimal wear
  • Case size: 41mm
  • Year of production: 2018
Posted at
May 18, 2026, 5:07 PM
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[WTS] Omega Seamaster Diver 300M 210.32.42.20.06.002 42mm Automatic Grey Dial Full Set

Omega Seamaster Diver 300M 210.32.42.20.06.002 42mm Automatic Grey Dial Full Set

Omega - 210.32.42.20.06.002 · $6,195
This Omega Seamaster Diver 300M features a stainless steel case with a grey dial and black ceramic bezel, powered by an Automatic Co-Axial movement.

  • Condition: Excellent condition
  • Case Size: 42mm
  • Case Material: stainless steel
  • Movement Type: Automatic Co-Axial
Posted at
May 18, 2026, 12:14 PM
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[WTS] Omega Seamaster Diver 300M 210.22.42.20.03.001 Two-Tone Blue Dial 42mm Automatic Full Set

Omega Seamaster Diver 300M 210.22.42.20.03.001 Two-Tone Blue Dial 42mm Automatic Full Set

Omega - 210.22.42.20.03.001 · $5,999
This Omega Seamaster Diver 300M features a two-tone stainless steel and yellow gold case with a blue dial on a matching blue rubber strap, powered by an automatic movement.

  • Condition: Very good
  • Case size: 42mm
  • Movement type: Automatic
Posted at
May 18, 2026, 8:56 AM
Active
View listing on r/WatchExchange