Omega Seamaster Diver 300m Seamaster Diver 300M Master Co-Axial 42 Stainless Steel / Green / Bracelet
Reference 210.30.42.20.10.001
About this watch
The Omega Seamaster Diver 300M Master Co-Axial 42 is a masterpiece of luxury watchmaking, combining advanced technology, stunning design, and rich history to create a timepiece that speaks to those who appreciate the finer things in life. The striking green ceramic bezel and robust movement are nestled within a stainless steel case, complemented by a sapphire crystal and stick indexes for quick reading. This watch is not only a tool but also a companion for life's adventures—both on land and underwater. With its impressive water resistance of 300 meters and luminous hands and markers, visibility is exceptional, even in low-light conditions. The Omega caliber 8800 automatic movement showcases the brand's commitment to precision, featuring a Co-Axial escapement that reduces friction and increases longevity. This watch has undergone rigorous testing as per the Master Chronometer certification process approved by METAS, making it resistant to magnetic fields up to 15,000 gauss.
Key Features
- Green ceramic bezel
- Omega caliber 8800 automatic movement with Co-Axial escapement
- 300 meters water resistance
- 42.00 mm stainless steel case
- Sapphire crystal
- Stick indexes for quick reading
- Luminous hands and markers
Specifications
- Brand
- Omega
- Family
- Seamaster Diver 300m
- Model
- Seamaster Diver 300M Master Co-Axial 42 Stainless Steel / Green / Bracelet
- Reference
- 210.30.42.20.10.001
- Movement
- 8800
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- 42mm
- Dial Color
- Green
- Crystal
- Sapphire
- Water Resistance
- 300
Current Listings
![[WTS] Omega Seamaster Diver 300m 210.30.42.20.03.001- $4500](https://preview.redd.it/h85xtl53g6vg1.jpg?width=640&crop=smart&auto=webp&s=11bd6de3bfcb40bb970a6f68b02dc6739a960fd6)
Omega Seamaster Diver 300m 210.30.42.20.03.001- $4500
This Omega Seamaster 300m features a blue ceramic wave dial with the robust 8800 METAS movement. The watch is in good overall condition.
- Condition: Good, with minor marks and scratches
- Case size: 42mm
- Movement: 8800 METAS
- Water resistance: 300m
![[WTS] 2023 Omega Seamaster Diver 300M James Bond 60th 210.30.42.20.03.002 Complete Set Excellent](https://external-preview.redd.it/ML--kpJcKLNcxO7govQduyI0vQBDz-dQYa4GUcJfDIc.jpeg?auto=webp&s=a2783d2a7f491275f1bd36915dcd472c6aa62b38)
2023 Omega Seamaster Diver 300M James Bond 60th 210.30.42.20.03.002 Complete Set Excellent
This Omega Seamaster Diver 300M James Bond 60th Anniversary edition features a 42mm stainless steel case, blue wave dial, and no-date layout, including a commemorative caseback animation.
- Condition: Excellent
- Case diameter: 42mm
- Dial color: blue
- Layout: no-date
![[WTS] Omega Seamaster Diver 300M 210.30.42.20.03.003 “Summer Blue” — 75th Anniversary, Cal. 8800, Fullset 2023 — $4,899 Shipped (Tariff Covered)](https://preview.redd.it/m9sae0k6nzug1.jpg?width=640&crop=smart&auto=webp&s=62d76738186bb8d4d7da6529281d8fd2df6d7991)
Omega Seamaster Diver 300M 210.30.42.20.03.003 “Summer Blue” — 75th Anniversary, Cal. 8800, Fullset 2023 — $4,899 Shipped (Tariff Covered)
A modern Omega Seamaster Diver 300M featuring a striking gradient blue ceramic dial and a stainless steel case in classic Diver 300M proportions.
- Condition: Excellent, unpolished with light signs of wear
- Case size: 42 x 49.9 x 13.5mm, 20mm lug width
- Diameter: 42mm
- Depth rating: 300m
![[WTS] Omega Seamaster Diver 300M White Dial – Full Kit (2023)](https://preview.redd.it/kq7m9xydbzug1.jpg?width=640&crop=smart&auto=webp&s=9d8884e06ccf304522bb09e520bf770ec22d585d)
Omega Seamaster Diver 300M White Dial – Full Kit (2023)
This Omega Seamaster Diver 300M features a white ceramic wave dial, black ceramic bezel, and an automatic movement powered by the Omega Caliber 8800.
- Condition: Excellent condition with light wear
- Case size: 42mm diameter
- Water resistance: 300m depth rating
- Movement type: Automatic
Omega Seamaster Diver 300M Black Ceramic (210.92.44.20.01.003)
This Omega Seamaster Diver 300M Black Ceramic watch features a 44mm size and is in excellent condition, complete with a triple boxed set and various documentation.
- Condition: Excellent
- Size: 44mm diameter
- Depth rating: 30 bar (300m)
- Movement: Master Chronometer
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 Diver 300M - 210.30.42.20.04.001 - White Wave - 2024 - MINT
A modern Omega Seamaster Diver 300M with a white wave dial, available for inspection or pickup in Southern California.
- Condition: Pre-Owned - Mint
- Case Size: 41mm diameter
- Bracelet Type: Stainless Steel
- Dial: White Wave
2023 Omega Seamaster Diver 300m 43.5mm 210.92.44.20.01.003 Black Ceramic Dial
2023 Omega Seamaster Diver 300m with a black ceramic dial, adjustable black rubber strap, and other included accessories.
- Condition: Excellent overall condition
- Case size: 43.5mm diameter
- Water resistance: 300m depth rating
- Box and papers: Yes
Omega Seamaster Diver 300M 210.30.44.51.01.001
This Omega Seamaster Diver 300M is a high-end diver's watch with a stainless steel case and a date display. It features a black dial with silver hour markers and hands.
- Condition: Excellent condition
- Boxes included: true
- Book included: true
- Warranty card included: true