Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 45.5 Titanium / Liquidmetal / Bracelet
Reference 232.90.46.21.03.001
About this watch
The Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Titanium is a masterpiece of design, functionality, and durability. Crafted from titanium, this robust yet sophisticated watch boasts an impressive water resistance of 600 meters, making it perfect for both underwater adventures and elegant outings. The deep blue dial and Liquidmetal bezel create a stunning contrast, while the Omega caliber 8500 movement provides a remarkable 60-hour power reserve. With its Co-Axial escapement and certified chronometer status, this watch is not just about looks but also about reliability and precision. Whether you're a seasoned diver or a watch enthusiast, the Seamaster Planet Ocean has something to offer. Its blend of style and performance makes it a versatile choice for any occasion.
Key Features
- Omega caliber 8500 movement
- 600-meter water resistance
- 45.5 mm titanium case
- Deep blue dial with Liquidmetal bezel
- Co-Axial escapement and certified chronometer status
- 60-hour power reserve
- Sapphire crystal glass for scratch resistance
Specifications
- Brand
- Omega
- Family
- Seamaster Planet Ocean
- Model
- Seamaster Planet Ocean 600M Co-Axial 45.5 Titanium / Liquidmetal / Bracelet
- Reference
- 232.90.46.21.03.001
- Movement
- 8500
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- 45.5mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 600
Current Listings
![[WTS] Omega Seamaster Planet Ocean 2201.50 42mm - $2,700 - Reserved post for u/Impossible_Air725](https://preview.redd.it/za846xejgbog1.jpg?width=640&crop=smart&auto=webp&s=b09938d3d0c2a2ab7bf9e45ad838fb755c105599)
Omega Seamaster Planet Ocean 2201.50 42mm - $2,700 - Reserved post for u/Impossible_Air725
Up for sale is my great condition Omega Seamaster Planet Ocean 2201.50, featuring an automatic Omega Calibre 2500 movement and measuring at 42mm.
- Condition: Very good condition for its age, minimal marks/hairlines on case and bracelet
- Movement: Omega Calibre 2500
- Case material: Steel
- Bracelet type: Original Omega steel bracelet
![[WTS] Omega Seamaster Planet Ocean GoodPlanet Blue Dial 43.5mm 232.30.44.22.03.001](https://preview.redd.it/j86t3ciq4bog1.jpg?width=640&crop=smart&auto=webp&s=ad7846e8625d238e43902f321bb894f15e9a0ffb)
Omega Seamaster Planet Ocean GoodPlanet Blue Dial 43.5mm 232.30.44.22.03.001
The Omega Seamaster Planet Ocean GMT features a bold stainless steel case, rich blue dial, and matching ceramic bezel with true GMT functionality.
- Condition: Excellent pre-owned condition
- Case Size: 44mm
- Bracelet Size: 7.5 inches
- Water Resistance Depth: 600m
![[WTS] Omega Seamaster Planet Ocean Titanium – 42mm – 2025 Complete Set](https://preview.redd.it/q9dsnqtob9og1.jpeg?auto=webp&s=006b58df7675cacf44c5639194a66241cf92eca4)
Omega Seamaster Planet Ocean Titanium – 42mm – 2025 Complete Set
This Omega Seamaster Planet Ocean features a blue ceramic bezel and dial, titanium case, and bracelet.
- Condition: Mint condition
- Case diameter: 42mm
- Water resistance: 600m / 2000ft
- Movement: Omega Calibre 8500 automatic chronometer
![[WTS] Omega Seamaster Planet Ocean 42mm, full set, excellent, $4750](https://preview.redd.it/eus0w32re8og1.jpg?width=640&crop=smart&auto=webp&s=a7f81f44c9bdc3b5fcf4e954fe114423c89e20ca)
Omega Seamaster Planet Ocean 42mm, full set, excellent, $4750
This Omega Seamaster Planet Ocean 600M features the Co-Axial Caliber 8500 automatic movement, ceramic bezel, and impressive 600 meters of water resistance. It has been well cared for and is in remarkable condition.
- Condition: Excellent pre-owned condition
- Case Size: 42mm diameter
- Movement: Omega Co-Axial Caliber 8500 Automatic
- Water Resistance: 2000ft / 600M
![[WTS] Omega Seamaster Planet Ocean 2201.50](https://preview.redd.it/nylnpd67p4og1.jpg?width=640&crop=smart&auto=webp&s=29a96758e12f698743cdb9e7d18f2ddea0c23320)
Omega Seamaster Planet Ocean 2201.50
A first-generation Omega Seamaster Planet Ocean in excellent condition, featuring a 42mm size and exceptional condition for its age.
- Condition: Extremely good, minor marks/swirls
- Movement: 2500C COSC certified
- Bracelet size: fits 7.25 inch wrist with additional half-link
- Service history: serviced in December 2025
![[WTS] Omega Seamaster Planet Ocean 600M (New Gen) - Full Set [217.32.42.21.01.002] - Re-post with PRICE DROP](https://preview.redd.it/gqa1qlant3og1.jpg?width=640&crop=smart&auto=webp&s=30b61dc42379635cd17390d91a235e83c0001e8f)
Omega Seamaster Planet Ocean 600M (New Gen) - Full Set [217.32.42.21.01.002] - Re-post with PRICE DROP
The Omega Seamaster Planet Ocean 600M is a 4th-gen model with a slim and flat 42mm case, making it wear closer to a true 39-40mm on the wrist.
- Condition: 9.5/10
- Origin: Purchased directly from the Omega Boutique in Nov. 2025
- Condition Details: Excellent condition with no issues, scratches or dents
2021 Omega Seamaster Planet Ocean �Oreo� GMT -215.30.44.22.01.001 - BPs + Extra
2021 Omega Seamaster Planet Ocean 'Oreo' GMT is a luxury watch with minor wear on the case.
- Condition: Very Good Condition
- Case Wear: Minor
- Box Condition: Outer white box flap is loose
- Accessories: Double Box,All 3 Omega Cards (Warranty dated 6/8/21),Hangtag, Manual, Customer Service papers,Extra Black/white Rubber Strap
Omega SEAMASTER PLANET OCEAN 600M STEEL SUMMER BLUE DIAL 39.5MM 2024 FULL SET
This is a 2024 Omega Seamaster Planet Ocean 600m in stainless steel with a blue ceramic bezel and brushed ceramic blue gradient dial.
- Condition: Excellent, unpolished condition
- Movement: Co-Axial Master Chronometer calibre 8900
- Water resistance: 600m
- Diameter: 39.5mm
Like New Omega Seamaster Planet Ocean Orange 600 Mt. 43.5 mm 215.32.44.21.01.001
The Omega Seamaster Planet Ocean is a high-end diver's watch featuring a polished black ceramic dial, orange rubber bezel, and a stainless-steel case with a 43.5 mm diameter.
- Condition: Like New
- Case Size: 43.5mm
- Case Thickness: 16.5mm
- Between Lugs: 21mm