Omega Seamaster Diver 300m Seamaster Diver 300M Co-Axial 41 Stainless Steel / Black / Bracelet

Reference 212.30.41.20.01.002

About this watch

The Omega Seamaster Diver 300M Co-Axial 41 is a luxurious timepiece that combines style with functionality. Founded in 1848, Omega has built a reputation synonymous with precision and luxury. The watch features a stainless steel case measuring 41 mm in diameter, with polished and brushed finishes blending seamlessly for a sophisticated appearance. The black dial offers a striking backdrop for the stick and dot indexes, which are luminescent for visibility even in low light. The rotating bezel adds a functional aspect for divers to track elapsed time underwater. The Omega caliber 2500 movement is a masterpiece, known for its Co-Axial escapement reducing friction and increasing longevity. This watch is built to last and keeps time as accurately as your smartphone. With a power reserve of 48 hours and water resistance of 300 meters, it's perfect for aquatic adventures and everyday wear.
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MSRP: $3,900
Market Price: $2,958

Key Features

  • 41mm stainless steel case
  • Co-Axial escapement movement
  • 300m water resistance
  • 48hr power reserve
  • Luminescent indexes
  • Rotating bezel
  • Stainless steel construction

Specifications

Brand
Omega
Family
Seamaster Diver 300m
Model
Seamaster Diver 300M Co-Axial 41 Stainless Steel / Black / Bracelet
Reference
212.30.41.20.01.002
Movement
2500
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Co-Axial Escapement, Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Omega Seamaster Diver 300M Black Dial - 210.32.42.20.01.001 - Full Kit!

Omega Seamaster Diver 300M Black Dial - 210.32.42.20.01.001 - Full Kit!

Omega Seamaster Diver 300M with a black dial and rubber strap, featuring a 42mm case size.

  • Condition: Overall great condition, light hairlines on case and clasp, small crack on the pip
  • Case Size: 42mm
  • Bezel Material: ceramic
Posted at
Dec 17, 2025, 4:45 PM
Active
[WTS] Omega Seamaster Diver 300M Chronograph 210.62.44.51.01.001 18k Sedna Gold B/P!

Omega Seamaster Diver 300M Chronograph 210.62.44.51.01.001 18k Sedna Gold B/P!

Omega - 210.62.44.51.01.001 · $18,500
This Sedna Gold Omega Seamaster Chronograph features a black ceramic bezel and is described as absolutely stunning, with a comfortable yet exciting feel on the wrist.

  • Case materials: Sedna Gold
  • Bezel material: black ceramic
Posted at
Dec 17, 2025, 8:30 AM
Active
[WTS] Omega Seamaster Diver 300M Sedna Gold Bezel | Ref. 210.22.42.20.01.001| Full Set | 2024 | Excellent Condition

Omega Seamaster Diver 300M Sedna Gold Bezel | Ref. 210.22.42.20.01.001| Full Set | 2024 | Excellent Condition

A 42mm two-tone Omega Seamaster Diver 300M featuring a sleek black ceramic dial and matching bezel, powered by the Co-Axial Master Chronometer Caliber 8800.

  • Condition: Excellent pre-owned condition
  • Case size: 42mm
  • Material: Stainless steel and 18K yellow gold
  • Dial color: Black ceramic wave-pattern
Posted at
Dec 16, 2025, 10:59 PM
Active
[WTS] (Omega Seamaster Diver 300M Chronograph Blue Dial – Full Set)

(Omega Seamaster Diver 300M Chronograph Blue Dial – Full Set)

A Omega Seamaster Diver 300M Chronograph with a blue dial, sold as part of a full set. The watch features a chronograph function and is suitable for diving.

  • Shipping Methods: FedEx or UPS Overnight
  • Insurance: fully insured
  • Payment Options: Zelle, wire, or PayPal (F&F)
Posted at
Dec 15, 2025, 4:22 PM
Active
[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!

The OMEGA Seamaster Diver 300M 'Paris 2024' is a luxurious tribute to sporting excellence, featuring a 42mm case combining stainless steel with 18K Moonshine Gold. The watch has a white ceramic dial and is powered by the Calibre 8800 Master Chronometer.

  • Condition: UNWORN
  • Case size: 42mm
  • Water resistance: 300m
  • Movement type: Calibre 8800 Master Chronometer
Posted at
Dec 14, 2025, 11:59 PM
Active
[WTS] OMEGA Seamaster Diver 300M NTTD 007 Edition Ref. 210.90.42.20.01.001 + NATO 007 Strap - ULTIMATE SET!

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

OMEGA - 210.90.42.20.01.001 · $10,000
The OMEGA Seamaster Diver 300M 007 Edition is a unique timepiece crafted from Grade 2 Titanium, featuring a tropical brown aluminum bezel ring and dial. It's designed with military needs in mind and powered by OMEGA's Co-Axial Master Chronometer Calibre 8806.

  • Condition: UNWORN
  • Material: Grade 2 Titanium
  • Bracelet type: Titanium mesh bracelet
  • Movement: Co-Axial Master Chronometer Calibre 8806
Posted at
Dec 14, 2025, 11:53 PM
Active
[WTS] Omega Seamaster Diver 300M - 210.32.42.20.06.001 - Grey Wave / Rubber Strap - Full Set

Omega Seamaster Diver 300M - 210.32.42.20.06.001 - Grey Wave / Rubber Strap - Full Set

A 2023 Omega Seamaster Diver 300M with a grey wave dial and blue ceramic bezel, paired with a comfortable blue rubber strap.

  • Condition: like new
  • Material: stainless steel
  • Water resistance: 300m
Posted at
Dec 14, 2025, 5:31 PM
Active
[WTS] 2021 Omega Seamaster Diver 300M Nekton Edition 210.32.42.20.01.002 Complete Set

2021 Omega Seamaster Diver 300M Nekton Edition 210.32.42.20.01.002 Complete Set

A 2021 Omega Seamaster Diver 300M Nekton Edition in 42mm, featuring a dark grey dial with polished waves and a Grade 5 titanium bezel.

  • Condition: great to excellent, with some minor marks on the case and strap
  • Movement: Cal. 8806
  • Lume: nuclear
  • Water resistance: 300m
Posted at
Dec 14, 2025, 1:34 PM
Active