Omega Seamaster 300 Seamaster 300 Co-Axial Master Chronometer Platinum / Lapis Lazuli

Reference 234.93.41.21.99.002

Omega Seamaster 300 Co-Axial Master Chronometer Platinum / Lapis Lazuli

About this watch

The Omega Seamaster 300 is a true testament to the brand's commitment to quality and innovation. Crafted from platinum, this watch exudes sophistication, with a stunning lapis lazuli dial adding a rich, deep blue hue that stands out against the gleaming case. The rotating bezel is functional for divers, allowing you to track elapsed time underwater. With exceptional water resistance and a highly accurate movement featuring Co-Axial escapement, this watch is perfect for adventure-seekers or those who value both aesthetics and practicality. Whether dressing up for a formal event or keeping it casual on the weekend, the Seamaster 300 fits seamlessly into any outfit.

Buy Now on Jomashop

This is an affiliate link

Key Features

Platinum case
Lapis lazuli dial
Rotating bezel
300m water resistance
Automatic Omega caliber 8913 movement
Co-Axial escapement
Sapphire glass

Specifications

Brand

Omega

Family

Seamaster 300

Model

Seamaster 300 Co-Axial Master Chronometer Platinum / Lapis Lazuli

Reference

234.93.41.21.99.002

Movement

8913

Movement Features

Hours, Minutes, Seconds
Chronometer, Co-Axial Escapement

Case

41mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

300

Current Listings

Omega Seamaster 300 James Bond No Time To Die NTTD 210.90.42.20.01.001 ( new / 2026 / box and papers )

Omega - 210.90.42.20.01.001 · $8,850

This Omega Seamaster 300 is a limited edition James Bond watch inspired by the film No Time To Die, featuring a 42mm titanium case.

Case material: Titanium
Case size: 42mm diameter

Posted at

May 14, 2026, 3:12 PM

Active

View listing on r/WatchExchange

Omega Seamaster 300M James Bond 60th Anniversary 210.30.42.20.03.002 ( new / 2025 / box and papers )

Omega - 210.30.42.20.03.002 · $7,750

This listing is for a brand new Omega Seamaster 300M 007 James Bond 60th Anniversary, featuring a stainless steel case and the Omega 8806 calibre.

Condition: New
Case size: 42mm diameter
Movement type: Omega 8806 Calibre

Posted at

May 14, 2026, 3:05 PM

Active

View listing on r/WatchExchange

1968 Omega Seamaster 300

Omega - 166.024 · $5,850

A 1968 Omega Seamaster 300 with a Super nice tritium marked dial and a 42mm case.

Condition: Honest wear, runs well
Movement Type: Automatic date
Water Resistance: 200m depth rating
Case Dimensions: 42mm diameter

Posted at

May 13, 2026, 5:00 PM

Active

View listing on r/WatchExchange

Omega Seamaster 300m ‘Mid-Size’ - 2008

Omega - 255280 · $2,850

a used Omega Seamaster 300m 'Mid-Size' from 2008, available for sale with additional details on the seller's website.

Country Of Origin: New Zealand
Shipping Costs: $60 NZD worldwide, free within New Zealand & Australia

Posted at

May 13, 2026, 1:46 AM

Active

View listing on r/WatchExchange

Omega Seamaster 300 Heritage 234.30.41.21.01.001 Full Set (2022) – Very Good Condition

Omega - 234.30.41.21.01.001 · $4,750

This Omega Seamaster 300 Heritage features a classic vintage-inspired design with a black dial and Omega's in-house Co-Axial Master Chronometer movement.

Condition: Very good condition
Movement: in-house Co-Axial Master Chronometer
Bracelet Condition: light cosmetic wear consistent with normal use

Posted at

May 12, 2026, 11:05 PM

Active

View listing on r/WatchExchange

OMEGA Seamaster 300 Full kit w/ Extra leather straps

Omega - 233.30.41.21.01.001 · $3,800

This Omega Seamaster 300 Master Co-axial Chronometer is a mechanical automatic watch featuring a black dial and domed sapphire crystal with anti-reflective treatment. It comes in a steel case with a 41mm diameter and has a water resistance of 300m.

Condition: Slight wear on bracelet, clasp, and case
Movement: Omega 8400
Power reserve: 60 hours
Case size: 41mm diameter

Posted at

May 12, 2026, 4:53 PM

Active

View listing on r/WatchExchange