Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 45.5 Master Chronometer Chronograph Sedna Gold / Black / Alligator
Reference 215.63.46.51.01.001
About this watch
The Omega Seamaster Planet Ocean 600M Co-Axial is a masterpiece of horology, blending stunning aesthetics with advanced movement technology and robust durability. Its Sedna gold case exudes an air of sophistication, while the black ceramic bezel features a rotating 0-60 dive scale, enhancing its dive functionality and overall aesthetic appeal. The Omega caliber 9901 self-winding chronograph movement is revolutionary, boasting exceptional resistance to magnetic fields and top-tier accuracy. With a water resistance of up to 600 meters and METAS certification, this watch is designed for professional diving and everyday wear alike. Whether you're exploring the depths of the ocean or attending a formal event, the Omega Seamaster Planet Ocean 600M Co-Axial is sure to turn heads and spark conversations.
Key Features
- Sedna gold case with black ceramic bezel
- Omega caliber 9901 self-winding chronograph movement
- Water resistance up to 600 meters (2,000 feet)
- METAS certification for precision and magnetic resistance
- Black alligator leather strap with deployment clasp
Specifications
- Brand
- Omega
- Family
- Seamaster Planet Ocean
- Model
- Seamaster Planet Ocean 600M Co-Axial 45.5 Master Chronometer Chronograph Sedna Gold / Black / Alligator
- Reference
- 215.63.46.51.01.001
- Movement
- 9901
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph, Column wheel
- Chronometer, Co-Axial Escapement
- Case
- Sedna Gold 45.5mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 600
Current Listings
![[WTS] Omega Seamaster Planet Ocean GMT GoodPlanet 232.30.44.22.03.001](https://preview.redd.it/s6sk15eucwjf1.jpg?width=640&crop=smart&auto=webp&s=2150d0af8f5d735f5e3914ef09da62172849af32)
Omega Seamaster Planet Ocean GMT GoodPlanet 232.30.44.22.03.001
This Omega Seamaster Planet Ocean GMT is a good condition watch with minimal wear. It's a GoodPlanet model from last year and comes without original box or links.
- Condition: New, unworn
- Purchase Price: 6090
- Box: None
- Original Papers: Included
![[WTS][WTT] Omega Seamaster Planet Ocean 600M - Skyfall Limited Edition - Recent Service *Price Drop*](https://external-preview.redd.it/eKFj-5TnX_FvZN7qoWm5odClSo0rF1dZVgAFQ3F8D7A.jpg?auto=webp&s=4f28f3da6685690b2c1a2f2f13a59188ad4a19b0)
[WTT] Omega Seamaster Planet Ocean 600M - Skyfall Limited Edition - Recent Service *Price Drop*
This Omega Seamaster Planet Ocean 600M is a discontinued Limited Edition with subtle Easter eggs. It features a handsome black patterned dial, contrasting hands and indices, and is water-resistant up to 600 meters.
- Condition: Excellent, recently serviced
- Movement: Omega in-house caliber 8507b
- Water resistance: 600m (~2000 feet)
- Bracelet size: 7 inch (additional links included)
![[WTS] 2024 Omega Seamaster Planet Ocean 600M Co-Axial 43.5mm (Full Kit + 2 Bracelets)](https://preview.redd.it/oynzsx5twojf1.jpg?width=640&crop=smart&auto=webp&s=210dcc5e1267511a21b87b19777a52d1d35f0cd4)
![[wts] BNIB Omega Seamaster Planet Ocean Chronograph 9900 Black 215.30.46.51.01.001 45.5mm](https://preview.redd.it/wkbcx00jrbjf1.jpg?width=640&crop=smart&auto=webp&s=55f7ffca255f8ae5c3cd50f171d4b1e3bf15f15f)
![[wts] JUNE 2025 Omega Seamaster Planet Ocean Blue 8900 43.5mm 215.30.44.21.03.001 UNDER WARRANTY](https://preview.redd.it/debaqdzvlajf1.jpg?width=640&crop=smart&auto=webp&s=08a048c9e45c918ebe473edc0643dff72669d888)
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