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] 2024 Omega Seamaster 300M](https://preview.redd.it/soqtdb0c6hwf1.jpg?width=640&crop=smart&auto=webp&s=160f843a4c8dbd5cb46386fc7e2aa9b05e375f8c)
2024 Omega Seamaster 300M
A 2024 Omega Seamaster 300M purchased from the Omega boutique in December 2024.
- Condition: Pre-owned, minor marks on the underside of clasp
- Purchase Year: 2024
![[WTS] 2023 Omega Seamaster 300 210.32.42.20.03.001 "Blue Wave" | Full set](https://preview.redd.it/9upk7ccolcwf1.jpeg?auto=webp&s=515138e5f29e8cef648f595b12e36d705c9239fa)
2023 Omega Seamaster 300 210.32.42.20.03.001 "Blue Wave" | Full set
A mint example of the Omega Seamaster 300, with light handling marks and a warranty card dated 2023. The watch is in excellent condition and comes with its full set.
- Condition: Very good condition
- Warranty card date: 2023
- Shipping: fully insured FedEx 2-Day shipping
![[WTS] Omega Seamaster 300M - 210.32.42.20.06.002 - Full Set and more!](https://preview.redd.it/64gtvlhg3jvf1.jpg?width=640&crop=smart&auto=webp&s=248684cf2c3d8e8edc77dd6bd16f0ebc88d120f8)
Omega Seamaster 300M - 210.32.42.20.06.002 - Full Set and more!
A 2025 release Omega Seamaster 300M, sold in its original full set including double box, travel pouch, all cards, manual, and more.
- Condition: Mint
- Year: 2025
- Set Included: Double Box,Omega Travel Pouch,All Cards,Manual,Original Receipt,OEM Green Rubber Strap,Omega White Handling Glove,Omega Tool
![[WTS] Omega Seamaster 300m Blue 212.30.41.20.03.001](https://preview.redd.it/gzwm4lz2jcvf1.jpg?width=640&crop=smart&auto=webp&s=292127c0f1235c6e1f0a2fa45c209b67e24294d4)
Omega Seamaster 300m Blue 212.30.41.20.03.001
A blue Omega Seamaster Professional 300m watch with a 7.75" bracelet.
- Condition: Watch only
- Bracelet length: 7.75 inches
![[WTS] 🚀 Omega Seamaster 300M Blue - $3950](https://preview.redd.it/gtidz2grfbvf1.jpg?width=640&crop=smart&auto=webp&s=f1bfb86c9512c7a53d1cc49ef9890a240236349c)
🚀 Omega Seamaster 300M Blue - $3950
A solid dive watch with Omega's legendary reliability and style, featuring a blue dial and iconic design.
- Condition: great condition with minor signs of wear
- Case size: 42mm diameter
- Depth rating: 300m
![[WTS] New 2025 Omega Seamaster 300m - 5 yr warranty | $5454](https://preview.redd.it/8vu97ncne6vf1.jpg?width=640&crop=smart&auto=webp&s=baf5f6893c0963ca716c8178b24e51ec76b5dcd2)
New 2025 Omega Seamaster 300m - 5 yr warranty | $5454
New Omega Seamaster 300m watch with a 5 year warranty.
- Warranty: 5 years
(SOLD) Omega Seamaster 300M | 210.62.44.20.01.00 - Full Set
The Omega Seamaster 300M is a stainless steel automatic watch with a date display and water resistance of up to 300m.
- Status: (SOLD)
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 mesh bracelet, powered by the Master Co-Axial Movement.
- Condition: Brand new
- Case size: 42mm
- Movement: 8806 Master Co-Axial
Omega Seamaster 300M - Summer Blue - 42mm - 210.30.42.20.03.003 ( new / 2024 )
This Omega Seamaster 300M 42mm features a Summer Blue dial on a stainless steel bracelet, powered by the Master Co-Axial movement.
- Condition: Brand new
- Case size: 42mm
- Movement type: Master Co-Axial