Omega Seamaster 300 Seamaster 300 Master Co-Axial Stainless Steel / Black / Bracelet
Reference 233.30.41.21.01.001
About this watch
The Omega Seamaster 300 Master Co-Axial is a masterpiece that blends luxury with functionality. Its stunning design, robust movement, and impressive features make it a worthy investment for anyone looking to own a piece of horological history. With a water resistance of 300 meters, it’s designed for serious diving activities, while its comfortable fit and stylish design make it suitable for everyday wear. The watch features a 41mm round stainless steel case, black dial with stick and dot indexes, and a rotating bezel with a 0-60 scale. Protected by a sapphire crystal, the watch is resistant to scratches. At the heart of the Seamaster 300 is the Omega caliber 8400 movement, which incorporates the Co-Axial escapement for enhanced precision and stability.
Key Features
- 41mm round stainless steel case
- Black dial with stick and dot indexes
- Rotating bezel with 0-60 scale
- Sapphire crystal protection
- Omega caliber 8400 movement
- Co-Axial escapement for precision and stability
- 300m water resistance
Specifications
- Brand
- Omega
- Family
- Seamaster 300
- Model
- Seamaster 300 Master Co-Axial Stainless Steel / Black / Bracelet
- Reference
- 233.30.41.21.01.001
- Movement
- 8400
- Movement Features
-
- Hours, Minutes, Seconds
- Chronometer, Co-Axial Escapement
- Case
- Stainless Steel 41mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 300
Current Listings
![[WTS] Omega Seamaster300 Co-Axial](https://preview.redd.it/ecy28vy8ymxe1.jpeg?auto=webp&s=049f5b16cfea0fad58520c0d0672dc08201af550)
Omega Seamaster300 Co-Axial
A 2007 Omega Seamaster 300 Co-Axial ref. 233.30.41.21.01.001, purchased in Japan but decided it's not for the seller due to its flashy ceramic bezel.
- Condition: Mint condition with hairline scratches on the case
- Bezel material: Ceramic
- Strap type: SMP 300 Ceramic rubber strap
![[WTS] Omega Seamaster 300 Co Axial - Full kit + extra oem rubber strap](https://preview.redd.it/le6kfnq56vve1.jpeg?auto=webp&s=54e2352d570c1ab337373f7c4f408dd9d11c9565)
Omega Seamaster 300 Co Axial - Full kit + extra oem rubber strap
Seamaster 300 Co-Axial watch with a ceramic bezel and an additional OEM rubber strap.
- Condition: Mint condition, with couple hairline scratches
- Case condition: Mint condition, with couple hairline scratches
- Strap: SMP 300 Ceramic rubber strap (full kit)
- Running accuracy: +1-2 seconds a day

LNIB Omega Seamaster 300 Heritage Black 41mm Steel Bracelet 2017 Complete
A 2017 Omega Seamaster 300 Heritage in black with a 41mm steel bracelet and liquidmetal bezel, featuring the Caliber 8840 self-winding movement.
- Condition: Like New (LNIB)
- Movement caliber: 8840
- Bracelet material: steel

LNIB Omega Seamaster 300 Heritage Black 41mm Steel Bracelet 2017 Complete
This Omega Seamaster 300 Heritage features a 41mm steel case, Liquidmetal bezel, and self-winding movement. It comes with a full set of accessories, including manuals and certificates.
- Condition: Like New In Box (LNIB)
- Movement: Caliber 8840
- Bracelet size: Steel bracelet

LNIB Omega Seamaster 300 Heritage Black 41mm Steel Bracelet 2017 Complete
This Omega Seamaster 300 Heritage is a 41mm steel bracelet watch with a Liquidmetal Bezel, featuring an Omega Caliber 8840 self-winding movement and dated April 2017.
- Condition: Like New
- Movement: Omega Caliber 8840 self-winding
- Shipping: International Fedex Express Shipping (3 Days)
- Reference available: Multiple references available

OMEGA SEAMASTER 300 MASTER CHRONOMETER Black
This Omega Seamaster 300 features a black bezel, black dial, and is water-resistant to 300m with a 60 hour power reserve. It has an in-house master coaxial movement and comes on a new style Omega bracelet with microadjustment.
- Condition: Excellent
- Movement: in-house master coaxial 8400
- Water resistance: 300m
- Power reserve: 60 hours

LNIB Omega Seamaster 300 Heritage Black 41mm Steel Bracelet 2017 Complete
A 2017 Omega Seamaster 300 Heritage with a 41mm steel case and liquidmetal bezel, powered by the Caliber 8840 self-winding movement.
- Condition: Like New
- Movement: Caliber 8840 self-winding
- Box Papers: true
![[WTS] Omega Seamaster 300m | Complete set | Barely Worn | $5800](https://preview.redd.it/ozbms1p90fye1.jpg?width=640&crop=smart&auto=webp&s=389322fcf47b24ab955288c3857aebf8de6d9d3d)
Omega Seamaster 300m | Complete set | Barely Worn | $5800
The Omega Seamaster 300m is a beautiful watch sold new from the Omega boutique in Zermatt, Switzerland, featuring a complete set of accessories.
- Condition: Excellent, with minor scratches and wear on clasp and buckle
- Year Bought: early March
- Location Bought: Zermatt, Switzerland
- Clasp Condition: scratch
![[WTS] Omega Seamaster 300M "007 Edition" 210.92.42.20.01.001](https://preview.redd.it/qa4jebdna9ye1.jpg?width=640&crop=smart&auto=webp&s=8d842a645fb0c20562a6059036145380d4b168b7)
Omega Seamaster 300M "007 Edition" 210.92.42.20.01.001
The Omega Seamaster Diver 300M is an iconic timepiece released in collaboration with the James Bond franchise. It's crafted from Grade 2 titanium, making it lightweight while maintaining durability.
- Condition: Great condition with minor imperfections
- Case material: Grade 2 titanium
- Bracelet type: Mesh bracelet
- Water resistance: 300m