Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer Stainless Steel / Orange / Bracelet
Reference 215.30.44.21.01.002
About this watch
The Omega Seamaster Planet Ocean 600M Co-Axial 43.5 is an oceanic marvel that combines cutting-edge technology with stunning design. This luxury diving watch features a black ceramic bezel with orange accent, stainless steel casing, and a round shape that exudes elegance and robustness. The watch face boasts mixed indexes and arrow hands for excellent readability, even in low-light conditions. Omega's Caliber 8900 movement is the first to receive METAS certification, ensuring precision, performance, and resistance to magnetic fields greater than 15,000 Gauss. With a power reserve of 60 hours and water resistance of up to 600 meters, this watch is perfect for professional divers or occasional swimmers. The stainless steel bracelet feels solid yet lightweight, making it suitable for both casual and formal settings. This timepiece embodies the spirit of exploration and is a lifestyle companion for those who crave adventure and appreciate fine craftsmanship.
Key Features
- Omega Caliber 8900 movement
- METAS certification
- Black ceramic bezel with orange accent
- Stainless steel casing
- Water resistance up to 600 meters
- 60-hour power reserve
- Sapphire crystal protection
Specifications
- Brand
- Omega
- Family
- Seamaster Planet Ocean
- Model
- Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer Stainless Steel / Orange / Bracelet
- Reference
- 215.30.44.21.01.002
- Movement
- 8900
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- Stainless Steel 43.5mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 600
Current Listings

Omega Planet Ocean 8900 - Orange - 43.5mm - 215.30.44.21.01.002 (new / 2025)
This Omega Planet Ocean 8900 features a 43.5mm stainless steel case with black color and orange accents, certified as a Master Co-Axial Chronometer.
- Condition: Brand new
- Case size: 43.5mm diameter
- Water resistance: unknown
- Warranty card date: February 2025
![[WTS] Authentic Omega Seamaster Planet Ocean Half Link 115st1580 for Bracelet 1580/952](https://preview.redd.it/c6se1xk8hokf1.jpg?width=640&crop=smart&auto=webp&s=b312d38a3230a98ef0372bc2b567c84d7da0d3aa)
Authentic Omega Seamaster Planet Ocean Half Link 115st1580 for Bracelet 1580/952
A half link for the Omega Seamaster Planet Ocean bracelet model 1580/952, previously used on a first-generation Planet Ocean watch.
- Condition: used but good condition
- Model number compatibility: 1580/952
- Includes: half link, 2 pins, 2 collars, blister pack
![[WTS] Omega Seamaster Planet Ocean Titanium Blue Dial 232.90.42.21.03.001](https://preview.redd.it/67nq1gamjkkf1.jpg?width=640&crop=smart&auto=webp&s=3af3c27b04274fe4354fc1cc5dc50c25f3ec28aa)
Omega Seamaster Planet Ocean Titanium Blue Dial 232.90.42.21.03.001
This Omega Seamaster Planet Ocean is a Titanium model with a blue dial and features a helium valve.
- Condition: Excellent, very lightly worn
- Material: Titanium
- Water Resistance: 600m
![[WTS] Omega Seamaster Planet Ocean 600m 39.5 — 215.33.40.20.01.001](https://preview.redd.it/0aiph12n87kf1.jpg?width=640&crop=smart&auto=webp&s=4cb4a643796824748d70473d1d731b8727066528)
Omega Seamaster Planet Ocean 600m 39.5 — 215.33.40.20.01.001
A Omega Planet Ocean 600m watch in excellent condition, featuring a 39.5mm case and a range of accessories.
- Condition: Excellent, lightly worn
- Clasp wear: Desk wear on clasp
- Bracelet wear: Some wear on bracelet
- Crystal condition: Mint condition
![[WTS] Omega SeaMaster Planet Ocean 42mm Titanium Blue Dial 232.90.42.21.03.001](https://preview.redd.it/anb3zyiv8zjf1.jpg?width=640&crop=smart&auto=webp&s=6010e05c69e7bad25cd33e7c1eace2c6f3407c93)
![[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)