Omega Seamaster 300 Seamaster 300 Master Chronometer Bronze Gold / Brown / Strap
Reference 234.92.41.21.10.001
About this watch
The Omega Seamaster 300 Master Chronometer 234.92.41.21.10.001 is a stunning example of luxury watchmaking excellence. With its rich Bronze Gold case and brown strap, this timepiece exudes sophistication and rugged charm. The dial's mixed indexes and arrow-shaped hands strike a balance between readability and elegance. At the heart of the Seamaster 300 lies the Omega caliber 8912, an automatic movement boasting Co-Axial technology that reduces friction among components, ensuring longevity and precision. With a water resistance of 300 meters, this watch is perfect for diving adventures or daily wear. The combination of Bronze Gold and Ceramic brings style and durability to the watch, while the sapphire crystal glass ensures scratch-resistance and anti-reflective properties. This luxury watch is not just a timekeeping device; it's a statement piece that tells a story of craftsmanship and innovation.
Key Features
- Omega caliber 8912 movement
- Bronze Gold case with Ceramic bezel
- Sapphire crystal glass for scratch-resistance
- 300-meter water resistance
- Automatic Co-Axial escapement for precision
Specifications
- Brand
- Omega
- Family
- Seamaster 300
- Model
- Seamaster 300 Master Chronometer Bronze Gold / Brown / Strap
- Reference
- 234.92.41.21.10.001
- Movement
- 8912
- Movement Features
-
- Hours, Minutes, Seconds
- Chronometer, Co-Axial Escapement
- Case
- 41mm
- Dial Color
- Brown
- Crystal
- Sapphire
- Water Resistance
- 300
Current Listings
![Omega Seamaster 300M Ceramic “Black Black” 210.92.44.20.01.003 [WTS]](https://preview.redd.it/fhzktj9g50ye1.jpg?width=640&crop=smart&auto=webp&s=aa53f4c7102b79466aedf907e69abeb314ded971)
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
![[WTS][US] Omega Seamaster 300 Heritage - 41mm - Black Dial - 234.30.41.21.01.001 - Full Set](https://preview.redd.it/o9n9s9wdurxe1.jpg?width=640&crop=smart&auto=webp&s=8b2ef837f9c18a072d8b1af8e4287585ee5cd211)
[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
- Case Size: 41mm diameter
- 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
![[WTS] Omega Seamaster 300M White Dial on Rubber - Full Set + Original Receipt (2022)](https://preview.redd.it/nvkou84lukxe1.jpg?width=640&crop=smart&auto=webp&s=e641a57392a9b3456ee56147c0f0c3cd53ad71ee)
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)
![[WTS] Omega Seamaster 300M REF 2103.24.22.00.3001](https://preview.redd.it/aml3fmusvfxe1.jpg?width=640&crop=smart&auto=webp&s=2b50eb03cb32df89f8b94c14eeb7e19f8bc0ebf5)
Omega Seamaster 300M REF 2103.24.22.00.3001
- Size: 41mm diameter
![[wts] Like new Omega Seamaster 300M black Ceramic & titanium 43.5mm 210.92.44.20.01.001 under warranty](https://preview.redd.it/f3lv5qjjrexe1.jpg?width=640&crop=smart&auto=webp&s=77a3235f2113bc566d0ef777153b23a3774aed52)
Like new Omega Seamaster 300M black Ceramic & titanium 43.5mm 210.92.44.20.01.001 under warranty
A Like new Omega Seamaster 300M in black Ceramic and titanium, featuring a 43.5mm diameter case.
- Condition: Near mint
- Warranty Start Date: May 2024
![[WTS] Omega Seamaster 300 Professional Diver 2063.80 Full Set](https://preview.redd.it/fap5ri703dxe1.jpg?width=640&crop=smart&auto=webp&s=dd420a11dc3e555f58aae015d752ba98dee0a078)
Omega Seamaster 300 Professional Diver 2063.80 Full Set
This Omega Seamaster 300 Professional Diver features a 36mm stainless steel case, electric blue wave-pattern dial, and unidirectional rotating bezel.
- Case size: 36mm
- Water resistance depth rating: 300m
- Bracelet length: up to 18.5-19cm
![[WTS] 🔥Omega Seamaster 300M No Wave Blue Dial 41mm Watch + Cards](https://preview.redd.it/fei5fxgoyaxe1.jpg?width=640&crop=smart&auto=webp&s=cf18a04c4c54fad8f30f8ca7431d51987456f66e)
🔥Omega Seamaster 300M No Wave Blue Dial 41mm Watch + Cards
A beautiful Omega Seamaster 300m No Wave Blue dial watch in 41mm size, with a ceramic bezel and navy blue dial. The watch is in excellent condition and comes with warranty cards.
- Condition: Unworn, Near Mint condition with minor marks on bracelet and clasp
- Case Size: 41mm diameter
- Depth Rating: 300m