Omega Seamaster Diver 300m Seamaster Diver 300M Master Co-Axial 42 Stainless Steel / White / Rubber
Reference 210.32.42.20.04.001
About this watch
The Omega Seamaster Diver 300M Master Co-Axial 42 is a masterpiece of watchmaking, blending heritage, innovation, and impeccable design. At its heart lies the exceptional Omega caliber 8800 movement with Co-Axial escapement technology, tested and certified according to the Master Chronometer process approved by METAS. This self-winding movement boasts robustness, accuracy, and resistance to magnetic fields reaching up to 15,000 gauss. The watch's sleek round shape and 42mm diameter make it a versatile choice for both diving adventures and formal occasions. The white ceramic dial paired with the stainless steel case creates a stunning contrast that is both elegant and sporty. The dial features stick and dot indexes, offering a classic yet modern look, while the sword hands ensure readability even in challenging underwater conditions. The rotating bezel, marked from 0-60, is perfect for timing your underwater excursions. With a water resistance of up to 300 meters, this watch stands up to diving challenges. Its scratch-resistant sapphire crystal and durable ceramic materials enhance its overall aesthetic while providing functionality. Comfortable daily wear is ensured by the robust rubber strap with a lug width of 20mm, perfectly complementing the watch's dimensions.
Key Features
- Omega caliber 8800 movement
- Co-Axial escapement technology
- Master Chronometer process approved by METAS
- Water resistance up to 300 meters
- Scratch-resistant sapphire crystal
- Durable ceramic materials
Specifications
- Brand
- Omega
- Family
- Seamaster Diver 300m
- Model
- Seamaster Diver 300M Master Co-Axial 42 Stainless Steel / White / Rubber
- Reference
- 210.32.42.20.04.001
- Movement
- 8800
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- 42mm
- Dial Color
- White
- Crystal
- Sapphire
- Water Resistance
- 300
Current Listings
![[WTS] 2025 Omega Seamaster Pro 300m White, Full Set, 5 yr warranty, 2 Omega Straps](https://external-preview.redd.it/A7PUNpbHduDBveGJCWWc_pyJR8hN7d6AfS6ygVz-zfg.jpeg?auto=webp&s=c4ed2c5048675539566f7bbf00c009fcc75bb8b2)
2025 Omega Seamaster Pro 300m White, Full Set, 5 yr warranty, 2 Omega Straps
Pristine Omega Seamaster Pro 300 white dial with black rubber and NATO straps, purchased new in 2025.
- Condition: 10/10 condition, no flaws
- Year Bought: 2025
- Warranty: 5 year warranty
- Straps: 2 OEM Omega straps (black rubber and NATO)
![[WTS] Omega Seamaster Diver 300M Ceramic White Dial 42mm 210.32.42.20.04.001 Co-Axial Auto](https://preview.redd.it/80rnrm9gyi5f1.jpg?width=640&crop=smart&auto=webp&s=66f0e0972c47e3356f3ee5aa2b08feffad088327)
Omega Seamaster Diver 300M Ceramic White Dial 42mm 210.32.42.20.04.001 Co-Axial Auto
A stunning Omega Seamaster Diver 300M featuring a white ceramic dial paired with a 42mm stainless steel case on rubber strap, powered by the in-house Omega Caliber 8800 movement.
- Condition: Very Good
- Case size: 42mm diameter
- Water resistance: 300 meters (1000 ft)
- Movement: Omega Caliber 8800 - Co-Axial escapement, automatic winding
![[WTS] Omega Seamaster Diver 300m White Dial Rubber Strap 210.32.42.20.04.001](https://preview.redd.it/jp73he23w55f1.jpg?width=640&crop=smart&auto=webp&s=059ede5bd15903008b08eecc1025cc4a9e71e02d)
Omega Seamaster Diver 300m White Dial Rubber Strap 210.32.42.20.04.001
This Omega Seamaster Diver 300m features a white dial, stainless steel case, and black rubber strap. It has a unidirectional rotating bezel and is water-resistant up to 300 meters.
- Condition: Excellent pre-owned condition with typical cosmetic wear on the case and clasp
- Case diameter: 42mm
- Movement type: Automatic
- Crystal material: Sapphire
![[WTS] 2025 Omega Seamaster Pro 300 White, Full Set, 2 Omega Straps](https://preview.redd.it/1k3rbga1pw4f1.jpg?width=640&crop=smart&auto=webp&s=7350c8296f5c44d153d8980af07366bcd90257b3)
2025 Omega Seamaster Pro 300 White, Full Set, 2 Omega Straps
Pristine Omega Seamaster Pro 300 white dial, purchased new at local AD in 2025.
- Condition: 10/10 condition, no flaws
- Year Purchased: 2025
- Purchase Method: AD
- Included Accessories: black rubber and NATO straps

2025 NEW UNWORN Omega Seamaster Diver 300M White Ceramic 210.32.42.20.04.001
This 2025 Omega Seamaster Diver 300M features a white ceramic dial with wave patterns, a stainless steel case with brushed and high-polished finish surfaces, and a black ceramic unidirectional bezel with a white enamel diving scale. It offers enhanced functionality for divers, including precise tracking of dive time.
- Condition: Brand new, unworn
- Case material: stainless steel
- Case size: 42MM
- Bezel type: black ceramic, unidirectional

Omega Seamaster 300 - Diver - White Dial - 210.32.42.20.04.001 ( new / 2024 )
This is a brand new Omega Seamaster 300 with a white dial, featuring a 42mm stainless steel case and an 8800 Master Co-Axial movement.
- Condition: Brand new
- Case size: 42mm
- Movement type: Master Co-Axial
![[WTS] Omega Seamaster Diver 300M Green w/ Box & Papers + Additional Forstner Bracelets](https://external-preview.redd.it/Eh_wYdCnW34bVRAGoXdpGbIYCOEIKgEkuxqR5q_Abfg.jpeg?auto=webp&s=20b31440dac4c888dab218e35b445653164bc791)
Omega Seamaster Diver 300M Green w/ Box & Papers + Additional Forstner Bracelets
This Omega Seamaster Diver 300M in Green features a 42mm case diameter, 13.6mm thickness, and is water resistant to 300m/1,000ft. It comes with an Omega 8800 Co-Axial Master Chronometer movement and automatic winding.
- Condition: Great overall condition, minor scratches consistent with regular wear
- Case diameter: 42 mm
- Thickness: 13.6 mm
- Lug width: 20 mm
![[WTS] Omega Seamaster Diver 300M Ceramic and Sedna Gold – Full Set, Excellent Condition (2023 AD Purchase) 🌊](https://external-preview.redd.it/_S_LBL-Ia8It5C0WbvDRA_PgCuf3eNQAVIW1IJlV3s8.jpeg?auto=webp&s=57590fff305cbdde5fd108f72b7adf7bcc925e15)
Omega Seamaster Diver 300M Ceramic and Sedna Gold – Full Set, Excellent Condition (2023 AD Purchase) 🌊
The Omega Seamaster Diver 300M features a distinctive 18K Sedna gold and black ceramic construction, with a 44mm case diameter, black ceramic dial, and unidirectional rotating bezel.
- Condition: Excellent condition
- Case Size: 44mm
- Material Case: ceramic
- Dial Color: black
![[WTS] Omega Seamaster Diver 300M James Bond 60th Anniversary Blue Dial 42mm - 210.30.42.20.03.002](https://external-preview.redd.it/X144DarO_y97oirpRlSMjXLqa0__QBjyXdHDO2EJR9Y.jpeg?auto=webp&s=cfe65154aed1e43f3fd210eff1d7dc9b72a19124)
Omega Seamaster Diver 300M James Bond 60th Anniversary Blue Dial 42mm - 210.30.42.20.03.002
This Omega Seamaster Diver 300M is a James Bond 60th Anniversary edition watch featuring a blue dial and stainless steel case. It's running excellently and comes with its original warranty until July 2028.
- Condition: Mint, with very light signs of wear on clasp
- Original Msrp: 8800
- Material: Stainless Steel
- Size: 42mm diameter