Omega Seamaster 300 Seamaster 300 Co-Axial Master Chronometer Yellow Gold / Lapis Lazuli
Reference 234.63.41.21.99.002
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.
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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

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This is an OEM Omega Black Rubber Strap & Deployant Clasp for the Seamaster 300M Wave Dial, a high-quality accessory for watch enthusiasts.
- Condition: Excellent
- Material: Rubber
- Strap Width: 20mm
- Clasp Width: 18mm
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Omega Seamaster 300m White dial w
A 42mm Omega Seamaster white dial watch with original metal bracelet and additional straps. The watch is fully functioning and in excellent condition.
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2019 Omega Seamaster 300M Chrono GMT 44MM Full Set
For sale is a 2019 Omega Seamaster SMP 300M 44MM GMT in excellent condition, featuring a GMT function and chronograph. The watch has an automatic CoAxial Calibre movement with a sapphire crystal.
- Condition: Excellent Condition
- Year Of Manufacture: 2019
- Case Size: 44mm diameter
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Omega Seamaster 300M Ceramic “Black Black” 210.92.44.20.01.003
This Omega Seamaster 300M Ceramic is a sleek 'Black Black' model with a ceramic case and a range of features.
- Condition: Like new with no scratches or signs of wear
- Purchase Price: 6350
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[US] Omega Seamaster 300 Heritage - 41mm - Black Dial - 234.30.41.21.01.001 - Full Set
This Omega Seamaster 300 Heritage is a mechanical watch with a black dial and 41mm case size.
- Condition: Fantastic, minor hairlines on case
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- Dial Color: Black

Omega Seamaster 300M - Black Aluminum - 210.30.42.20.01.010 ( new / 2025 )
This Omega Seamaster 300M features a 42mm stainless steel case with a black aluminum dial and bezel on mesh bracelet, powered by the 8806 Master Co-Axial movement.
- Condition: Brand New / Complete Set
- Case size: 42mm
- Movement type: 8806 Master Co-Axial
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Omega Seamaster 300M White Dial on Rubber - Full Set + Original Receipt (2022)
Up for sale is my Omega Seamaster Diver 300M Co-Axial Master Chronometer with a white ceramic wave dial and black ceramic bezel, mounted on the Omega OEM black rubber strap. It features a 42mm case size, Omega Caliber 8800 movement, METAS certified, and has a water resistance of 300M.
- Condition: Very clean, minimal if any careful wear.
- Case Size: 42mm
- Water Resistance: 300M
- Movement: Omega Caliber 8800 (Co-Axial Master Chronometer)
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Omega Seamaster 300M REF 2103.24.22.00.3001
- Size: 41mm diameter