Omega Seamaster 300 Seamaster 300 Master Co-Axial Titanium / Blue / Bracelet

Reference 233.90.41.21.03.001

About this watch

The Omega Seamaster 300 Master Co-Axial Titanium stands out as a remarkable blend of style, functionality, and innovation. This stunning timepiece is a game-changer with its use of titanium, which is lighter than stainless steel yet incredibly durable and resistant to corrosion. The deep blue dial catches the light beautifully, ensuring it stands out without being overly flashy. With a smooth finish and vibrant hue, it's reminiscent of ocean depths and aquatic adventures. At the core of this watch is the Omega caliber 8400 movement, a self-winding marvel featuring a Co-Axial escapement that enhances precision and stability while reducing friction. This means fewer maintenance needs over time, allowing you to enjoy your watch without frequent trips to the jeweler. With its impressive water resistance of 300 meters (or 1,000 feet), this watch is perfect for diving, swimming, or just splashing around at the beach. Its elegant design allows it to pair well with various outfits, making it suitable for both casual and formal occasions.
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MSRP: $9,000
Market Price: $4,629

Key Features

  • Omega caliber 8400 self-winding movement
  • Titanium case and bracelet
  • Deep blue dial with stick and dot indexes
  • Rotating bezel with 0-60 dive scale
  • 300 meters water resistance
  • 41.00 mm diameter
  • Sapphire glass

Specifications

Brand
Omega
Family
Seamaster 300
Model
Seamaster 300 Master Co-Axial Titanium / Blue / Bracelet
Reference
233.90.41.21.03.001
Movement
8400
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer, Co-Axial Escapement
Case
41mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Omega Seamaster 300 Heritage - 41mm - Black Dial - 233.30.41.21.01.001 - Full Set

Omega Seamaster 300 Heritage - 41mm - Black Dial - 233.30.41.21.01.001 - Full Set

  • Condition: Fantastic
  • Case size: 41mm
  • Dial color: Black
  • Warranty date: October 2015
Posted at
Mar 5, 2026, 8:37 AM
Active
[WTS] Omega Seamaster 300 Diver 41mm Flat dial 2016 $3710

Omega Seamaster 300 Diver 41mm Flat dial 2016 $3710

Omega · $3,710
  • Case size: 41mm diameter
  • Dial type: Flat dial
  • Year: 2016
Posted at
Mar 3, 2026, 9:18 AM
Active
[WTS] 2024 OMEGA SEAMASTER 300M 007 NTTD - $7,400

2024 OMEGA SEAMASTER 300M 007 NTTD - $7,400

The watch is a 2024 OMEGA SEAMASTER 300M model, made of Grade 2 Titanium and featuring a tropical brown aluminum bezel and dial. It houses the METAS-certified Master Chronometer Calibre 8806 and has a flawless domed sapphire crystal.

  • Condition: Excellent overall with one small blemish on the bezel insert
  • Material Case: Grade 2 Titanium
  • Diameter: 40mm diameter
  • Water Resistance: 300m depth rating
Posted at
Mar 1, 2026, 9:07 PM
Active