Omega Seamaster 300 Seamaster 300 Co-Axial Master Chronometer Yellow Gold / Lapis Lazuli

Reference 234.63.41.21.99.002

Omega Seamaster 300 Co-Axial Master Chronometer Yellow Gold / Lapis Lazuli

About this watch

The Omega Seamaster 300 Co-Axial Master Chronometer in Yellow Gold with a stunning Lapis Lazuli dial is an exquisite timepiece that combines elegance, functionality, and oceanic inspiration. The yellow gold case gleams with sophistication, reflecting light in a way that draws attention without being gaudy. The lapis lazuli dial adds a touch of luxury and individuality to the watch, complemented by stick and dot indexes and arrow-shaped hands coated with luminescent material for readability even in low-light conditions. At its heart lies the Omega caliber 8913 movement, an automatic Co-Axial escapement delivering accuracy, reliability, and innovation with a 60-hour power reserve. This watch isn't just about looks; it’s built for adventure with up to 300 meters of water resistance and a rotating bezel for tracking immersion time effectively. The yellow gold bracelet feels solid yet comfortable on the wrist, making this watch adaptable to both formal and casual occasions. With its stunning aesthetics, reliable performance, and rich heritage, the Omega Seamaster 300 Co-Axial Master Chronometer Yellow Gold / Lapis Lazuli is a statement piece that embodies everything a luxury timepiece should be.

Buy Now on Jomashop

This is an affiliate link

Key Features

Omega caliber 8913 movement
Co-Axial escapement with reduced friction
Chronometer certified for precision
60-hour power reserve
300 meters water resistance
Rotating bezel for tracking immersion time
Yellow gold case and bracelet

Specifications

Brand

Omega

Family

Seamaster 300

Model

Seamaster 300 Co-Axial Master Chronometer Yellow Gold / Lapis Lazuli

Reference

234.63.41.21.99.002

Movement

8913

Movement Features

Hours, Minutes, Seconds
Chronometer, Co-Axial Escapement

Case

Yellow Gold 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 / 2025 / box and papers )

Omega - 210.90.42.20.01.001 · $8,850

This listing is for a brand new Omega Seamaster 300 James Bond No Time To Die reference # 210.90.42.20.01.001, coming with all original packaging and documentation.

Condition: Brand new
Case material: Titanium
Case size: 42mm diameter
Warranty date: 2025

Posted at

Apr 27, 2026, 1:15 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

Up for sale is a brand new Omega Seamaster 300M 007 James Bond 60th Anniversary, reference # 210.30.42.20.03.002.

Condition: Brand new
Case size: 42mm
Movement: Omega 8806 Calibre

Posted at

Apr 27, 2026, 1:08 PM

Active

View listing on r/WatchExchange

Omega Seamaster 300M Co-Axial 2220.80 41mm Box and Papers - $2,950

Omega - 2220.80 · $2,950

Up for sale is my Omega Seamaster 2220.80, a 41mm automatic co-axial cal 2500 movement watch in great condition.

Condition: 8.9/10, great condition with minimal marks/hairlines on the case, caseback, and bracelet
Movement: co-axial cal 2500
Bracelet size compatibility: 7 - 7.25 inch wrists
Shipping method: Fedex Priority Shipping

Posted at

Apr 26, 2026, 10:01 PM

Active

View listing on r/WatchExchange

Omega Seamaster 300M Co-Axial Mid-size 36mm 2222.80 - $2,250

Omega - 2222.80 · $2,250

This Omega Seamaster 300M Co-Axial Mid-size 36mm features an automatic co-axial cal 2500 movement and a steel case on original Omega steel bracelet.

Condition: 8.9/10 - great condition with minimal marks/hairlines on case, caseback, bracelet, and Bezel insert.
Case size: 36mm
Movement: co-axial cal 2500
Bracelet size: 7-7.25 inch wrists

Posted at

Apr 26, 2026, 9:56 PM

Active

View listing on r/WatchExchange

Omega Seamaster 300 41mm Blue – Full Set – Excellent Condition – $3,300

Omega - 212.30.41.20.03.001 · $3,300

A beautiful Omega Seamaster 300 with a blue dial, one of Omega's most iconic and reliable dive watches, in excellent overall condition.

Condition: Used – Very Good (9/10)
Case size: 41mm
Dial color: Blue
Crystal condition: Clean with no scratches

Posted at

Apr 26, 2026, 8:43 PM

Active

View listing on r/WatchExchange

Omega Seamaster 300M Co-Axial Mid-size 36mm 2222.80 - $2,190

Omega - 2222.80 · $2,190

The Omega Seamaster 300M Co-Axial Mid-size is a 36mm automatic watch with an Omega co-axial cal 2500 movement. It features a steel case on original Omega steel bracelet and has all functions working well.

Condition: Very good (8.9/10)
Case size: 36mm
Movement type: co-axial cal 2500
Bracelet length: up to 7-7.25 inch wrists

Posted at

Apr 23, 2026, 9:45 PM

Active

View listing on r/WatchExchange

Omega Seamaster 300 Vintage Super Complete Kit Ref. 165.024

Omega - 165.024

A vintage Omega Seamaster 300 is being sold as a complete kit with its original documents dating back to January 23, 1970.

Type: Seamaster 300 Vintage Super Complete Kit

Posted at

Apr 23, 2026, 6:13 PM

Active

View listing on r/WatchExchange

Omega Seamaster 300m Full kit- $4250

Omega - 300m 42mm · $4,250

A complete Omega Seamaster 300m full kit, featuring a 42mm case size, undated card and purchase receipt from 2021. It runs well on timegrapher and is overall in good pre-owned condition.

Condition: good pre owned condition
Water Resistance: 300m depth rating

Posted at

Apr 23, 2026, 3:30 PM

Active

View listing on r/WatchExchange

Omega Seamaster 300M Black Aluminum / Orange 210.30.42.20.01.018 ( new / 2025 / box and papers )

Omega - 210.30.42.20.01.018 · $6,200

This Omega Seamaster 300M is a brand new watch with a black aluminum dial and orange accents, featuring a master co-axial movement and a stainless steel case.

Condition: Brand new
Case size: 42mm diameter
Movement type: Master Co-Axial

Posted at

Apr 23, 2026, 2:00 PM

Active

View listing on r/WatchExchange