Omega Seamaster Diver 300m Seamaster Diver 300M Co-Axial 41.5 Chronograph Stainless Steel / Blue / Bracelet

Reference 212.30.42.50.03.001

About this watch

The Omega Seamaster Diver 300M Co-Axial 41.5 Chronograph is a true marvel of craftsmanship and precision, combining functionality with elegance to create a statement timepiece. This stunning watch features a vibrant blue dial, stick and dot indexes for excellent readability, and a rotating bezel for tracking elapsed time underwater. With a water resistance of up to 300 meters, this watch is perfect for snorkeling or deep-sea diving. At the heart of this timepiece is the Omega caliber 3330, an automatic chronograph movement known for its precision and reliability. The watch comes with a stainless steel bracelet that feels substantial and comfortable on the wrist, making it versatile for various occasions. With a rich brand heritage and stunning design, this watch is a testament to engineering excellence.
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MSRP: $6,000
Market Price: $3,960

Key Features

  • Omega caliber 3330 automatic chronograph movement
  • Stainless Steel case diameter: 41.50 mm
  • Water Resistance up to 300 meters
  • Rotating bezel for tracking elapsed time underwater
  • Sapphire glass for durability and scratch resistance
  • Blue dial with stick and dot indexes for excellent readability
  • Stainless Steel bracelet for comfort and versatility

Specifications

Brand
Omega
Family
Seamaster Diver 300m
Model
Seamaster Diver 300M Co-Axial 41.5 Chronograph Stainless Steel / Blue / Bracelet
Reference
212.30.42.50.03.001
Movement
3330
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph, Column wheel
  • Co-Axial Escapement
Case
Stainless Steel 41.5mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Omega Seamaster Diver 300M 210.30.42.20.03.003 “Summer Blue” — 75th Anniversary, Cal. 8800, Fullset 2023 — $4,899 Shipped (Tariff Covered)

Omega Seamaster Diver 300M 210.30.42.20.03.003 “Summer Blue” — 75th Anniversary, Cal. 8800, Fullset 2023 — $4,899 Shipped (Tariff Covered)

A modern Omega Seamaster Diver 300M featuring a striking gradient blue ceramic dial and a stainless steel case in classic Diver 300M proportions.

  • Condition: Excellent, unpolished with light signs of wear
  • Case size: 42 x 49.9 x 13.5mm, 20mm lug width
  • Diameter: 42mm
  • Depth rating: 300m
Posted at
Apr 13, 2026, 12:55 PM
Active
[WTS] Omega Seamaster Diver 300M White Dial – Full Kit (2023)

Omega Seamaster Diver 300M White Dial – Full Kit (2023)

This Omega Seamaster Diver 300M features a white ceramic wave dial, black ceramic bezel, and an automatic movement powered by the Omega Caliber 8800.

  • Condition: Excellent condition with light wear
  • Case size: 42mm diameter
  • Water resistance: 300m depth rating
  • Movement type: Automatic
Posted at
Apr 13, 2026, 11:49 AM
Active
Omega Seamaster Diver 300M Black Ceramic (210.92.44.20.01.003)

Omega Seamaster Diver 300M Black Ceramic (210.92.44.20.01.003)

This Omega Seamaster Diver 300M Black Ceramic watch features a 44mm size and is in excellent condition, complete with a triple boxed set and various documentation.

  • Condition: Excellent
  • Size: 44mm diameter
  • Depth rating: 30 bar (300m)
  • Movement: Master Chronometer
Posted at
Mar 26, 2025, 3:22 PM
Active
2025 NEW UNWORN Omega Seamaster Diver 300M White Ceramic 210.32.42.20.04.001

2025 NEW UNWORN Omega Seamaster Diver 300M White Ceramic 210.32.42.20.04.001

This 2025 Omega Seamaster Diver 300M features a white ceramic dial with wave patterns, a stainless steel case with brushed and high-polished finish surfaces, and a black ceramic unidirectional bezel with a white enamel diving scale. It offers enhanced functionality for divers, including precise tracking of dive time.

  • Condition: Brand new, unworn
  • Case material: stainless steel
  • Case size: 42MM
  • Bezel type: black ceramic, unidirectional
Posted at
Mar 25, 2025, 8:27 PM
Active
MINT Omega SEAMASTER DIVER 300M GREEN WAVE DIAL BRACELET 2025 WARRANTY FULL SET

MINT Omega SEAMASTER DIVER 300M GREEN WAVE DIAL BRACELET 2025 WARRANTY FULL SET

A 2025 Omega Seamaster Diver 300m in 42mm stainless steel with a green ceramic bezel and wave dial. The watch features an Omega Co-Axial Master Chronometer 8800 automatic movement.

  • Condition: Mint, Unpolished Condition
  • Movement: Omega Co-Axial Master Chronometer 8800 Automatic
  • Case size: 42mm diameter
  • Bezel material: Green Ceramic
Posted at
Mar 19, 2025, 10:32 PM
Active
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

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
Active
2023 Omega Seamaster Diver 300m 43.5mm 210.92.44.20.01.003 Black Ceramic Dial

2023 Omega Seamaster Diver 300m 43.5mm 210.92.44.20.01.003 Black Ceramic Dial

2023 Omega Seamaster Diver 300m with a black ceramic dial, adjustable black rubber strap, and other included accessories.

  • Condition: Excellent overall condition
  • Case size: 43.5mm diameter
  • Water resistance: 300m depth rating
  • Box and papers: Yes
Posted at
Mar 6, 2025, 8:54 AM
Active
Omega Seamaster Diver 300M 210.30.44.51.01.001

Omega Seamaster Diver 300M 210.30.44.51.01.001

This Omega Seamaster Diver 300M is a high-end diver's watch with a stainless steel case and a date display. It features a black dial with silver hour markers and hands.

  • Condition: Excellent condition
  • Boxes included: true
  • Book included: true
  • Warranty card included: true
Posted at
Mar 5, 2025, 3:28 PM
Active
2023 Omega Seamaster Diver 300M 007 42mm Titanium Brown Dial

2023 Omega Seamaster Diver 300M 007 42mm Titanium Brown Dial

A 2023 Omega Seamaster Diver 300M James Bond 007 Edition with a 42mm titanium case and brown dial, featuring a Master Chronometer and various documentation.

  • Condition: Excellent overall condition
  • Warranty: 5 year manufacturer warranty
  • Case size: 42mm diameter
  • Band length: 8.5inch wrist (Adjustable Strap)
Posted at
Mar 5, 2025, 9:06 AM
Active