Omega Seamaster Diver 300m Seamaster Diver 300M No-Date Master Co-Axial 42 Stainless Steel - Titanium / Grey / Rubber

Reference 210.32.42.20.06.002

Omega Seamaster Diver 300M No-Date Master Co-Axial 42 Stainless Steel - Titanium / Grey / Rubber

About this watch

The Omega Seamaster Diver 300M Master Co-Axial 42 is an extraordinary timepiece that combines elegance with functionality. This stunning watch boasts a sleek and sophisticated design, featuring a grey ceramic bezel paired with a stainless steel case, creating a modern yet timeless look. The striking grey dial enhances readability, with stick and dot indexes adding a touch of elegance. Measuring 42mm in diameter, this watch strikes a perfect balance between being bold and wearable. At the heart of this timepiece lies the Omega caliber 8800, a marvel of horological engineering. This self-winding movement is equipped with a Co-Axial escapement, improving precision while reducing friction for longevity. The watch is tested according to the Master Chronometer certification process approved by METAS, ensuring accuracy and reliability. With a power reserve of 55 hours, this watch is perfect for those who may not wear it every day.
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Key Features

  • 42mm stainless steel case
  • Grey ceramic bezel
  • Omega caliber 8800 movement

Specifications

Brand
Omega
Family
Seamaster Diver 300m
Model
Seamaster Diver 300M No-Date Master Co-Axial 42 Stainless Steel - Titanium / Grey / Rubber
Reference
210.32.42.20.06.002
Movement
8806
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer, Co-Axial Escapement
Case
42mm
Dial Color
Grey
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Omega Seamaster Diver 300M 210.30.42.20.04.001 *Brand New* $5,225

Omega Seamaster Diver 300M 210.30.42.20.04.001 *Brand New* $5,225

Omega - 210.30.42.20.04.001 · $5,225
The Omega Seamaster Diver 300M features a black ceramic bezel, white enamel diving scale, and polished white ceramic dial with laser-engraved waves and date window at 6 o'clock. It is powered by the OMEGA Master Chronometer Calibre 8800 movement and has a 30-bar water resistance of 300m.

  • Condition: Brand new in box with no issues
  • Case Diameter: 42mm
  • Lug Width: 20mm
  • Water Resistance: 300m depth rating
Posted at
May 22, 2026, 2:00 PM
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[WTS] 2023 Omega Seamaster Diver 300M Grey 12/23 Ref# 210.30.42.20.06.001 $4,199.00

2023 Omega Seamaster Diver 300M Grey 12/23 Ref# 210.30.42.20.06.001 $4,199.00

Omega - 210.30.42.20.06.001 · $4,199
2023 Omega Seamaster Diver 300M Grey, featuring a beautiful wave dial, blue bezel, and automatic movement. The watch has a size of 42mm and a stainless steel bracelet that fits an 8in wrist.

  • Condition: Excellent shape, a few minor hairlines on case-clasp and bracelet
  • Diameter: 42mm
  • Water resistance: 300M
  • Movement: 8806
Posted at
May 22, 2026, 12:09 PM
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[WTS] 2024 Omega Seamaster Diver 300M 210.30.42.20.10.001 Green Seaweed Full Set - $5,395

2024 Omega Seamaster Diver 300M 210.30.42.20.10.001 Green Seaweed Full Set - $5,395

Omega - 210.30.42.20.10.001 · $5,395
Up for sale is a **Omega Seamaster Diver 300m Green Seaweed** in excellent condition, thoroughly tested and running well.

  • Condition: Excellent condition with minimal signs of wear
  • Year: 2024
  • Contents: watch, inner & outer box, card holder, international warranty card, pictograms card, master chronometer card, instructions manual
Posted at
May 21, 2026, 7:38 PM
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[WTS] Omega Seamaster Diver 300M -01/26 – Full Kit – $4,425 Shipped

Omega Seamaster Diver 300M -01/26 – Full Kit – $4,425 Shipped

Omega - Seamaster Diver 300M -01/26 · $4,425
This Omega Seamaster Diver 300M features a white wave dial and comes with a full kit, including inner/outer boxes, cards, manuals, and accessories. The watch is in very good condition with minimal marks on the case and bezel.

  • Condition: Very good pre-owned condition
  • Case size: 40mm diameter
  • Water resistance: 300m
Posted at
May 21, 2026, 12:31 AM
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[WTS] Omega Seamaster Diver 300M Ref. 212.30.41.20.03.001 Box & Papers Very Good Condition

Omega Seamaster Diver 300M Ref. 212.30.41.20.03.001 Box & Papers Very Good Condition

Omega - 212.30.41.20.03.001 · $3,299
This Omega Seamaster Diver features a blue wave dial and ceramic bezel with an iconic design.

  • Condition: Very good condition overall
  • Box Papers: Yes, includes original inner box, warranty card, manual, pictograms card, and full links
  • Movement: Co-Axial automatic
Posted at
May 20, 2026, 11:10 PM
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[WTS] Omega Seamaster Diver 300M 42mm Black Wave Dial-$3400

Omega Seamaster Diver 300M 42mm Black Wave Dial-$3400

Omega - 210.30.42.20.01.001 · $3,400
A 2021 Omega Seamaster Diver 300M Professional with a black ceramic dial configuration on a stainless steel bracelet.

  • Condition: Excellent overall condition
  • Case size: 42mm diameter
  • Water resistance: 300m depth rating
Posted at
May 20, 2026, 6:37 PM
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[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
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[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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