Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 43.5 GMT Platinum / Diamond / Black / Alligator

Reference 232.98.44.22.01.001

Omega Seamaster Planet Ocean 600M Co-Axial 43.5 GMT Platinum / Diamond / Black / Alligator

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 43.5 GMT is a stunning blend of luxury, functionality, and precision. Crafted from platinum, it radiates an aura of exclusivity and elegance. The black dial, adorned with diamond accents, enhances its sophisticated charm, making it a versatile choice for both casual and formal occasions. With a water resistance rating of 600 meters, this watch is an adventure-ready companion. Whether you're diving, swimming, or simply caught in the rain, this watch can handle it all. The rotating bezel is perfect for timing dives, and the luxurious alligator leather strap adds an extra touch of class.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • Omega caliber 8615 automatic movement
  • 60-hour power reserve
  • 600 meters water resistance
  • Platinum case with diamond accents
  • Sapphire glass
  • Co-Axial escapement technology
  • Limited edition of 8 units produced

Specifications

Brand
Omega
Family
Seamaster Planet Ocean
Model
Seamaster Planet Ocean 600M Co-Axial 43.5 GMT Platinum / Diamond / Black / Alligator
Reference
232.98.44.22.01.001
Movement
8615
Movement Features
  • Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable)
  • Date
  • Chronometer, Co-Axial Escapement
Case
43.5mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
600

Current Listings

[WTS] Omega Seamaster Planet Ocean 600M – 232.92.42.21.03.001 – 42mm Titanium –

Omega Seamaster Planet Ocean 600M – 232.92.42.21.03.001 – 42mm Titanium –

Omega - 232.92.42.21.03.001 · $12,000
  • Case material: titanium
  • Diameter: 42mm
Posted at
Apr 17, 2026, 8:18 AM
Active
View listing on r/WatchExchange
[WTS] 2020 Omega Seamaster Planet Ocean 600M 42mm Black 232.30.42.21.01.001 Full Set - $4,395

2020 Omega Seamaster Planet Ocean 600M 42mm Black 232.30.42.21.01.001 Full Set - $4,395

Omega - 232.30.42.21.01.001 · $4,395
Up for sale is a Omega Seamaster Planet Ocean 600m 42mm Black, a 2020 model with all original accessories.

  • Condition: Excellent condition with minimal signs of wear
  • Depth Rating: 600m
Posted at
Apr 16, 2026, 6:40 PM
Active
View listing on r/WatchExchange
[WTS] 2025 Omega Seamaster Planet Ocean 600m Titanium Blue 232.92.44.22.03.001 Full Set - $5,295

2025 Omega Seamaster Planet Ocean 600m Titanium Blue 232.92.44.22.03.001 Full Set - $5,295

Omega - 232.92.44.22.03.001 · $5,295
Up for sale is a Omega Seamaster Planet Ocean 600m Titanium Blue, a high-end dive watch featuring a titanium case and blue dial.

  • Condition: Excellent condition with minimal signs of wear
  • Year: 2025
  • Depth Rating: 600m
Posted at
Apr 16, 2026, 5:39 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Planet Ocean 600m 45.5mm 232.30.46.21.01.002 FULL SET

Omega Seamaster Planet Ocean 600m 45.5mm 232.30.46.21.01.002 FULL SET

Omega - 232.30.46.21.01.002 · $2,999
The Omega Seamaster Planet Ocean is a high-end dive watch featuring a 600m water resistance and a 45.5mm case diameter.

  • Condition: pre-owned (polished)
  • Case Size: 45.5mm diameter
  • Water Resistance: 600m
Posted at
Apr 16, 2026, 10:12 AM
Active
View listing on r/WatchExchange
[WTS][US] Omega Seamaster Planet Ocean 600m - Black Dial - 45.5mm - 232.30.46.21.01.001 - Full Set

[US] Omega Seamaster Planet Ocean 600m - Black Dial - 45.5mm - 232.30.46.21.01.001 - Full Set

Omega - 232.30.46.21.01.001 · $4,500
This Omega Seamaster Planet Ocean is a high-end diver's watch featuring a black dial and a 45.5mm case.

  • Condition: Fantastic with minor hairlines on case, clasp, or bracelet
  • Case Diameter: 45.5mm
  • Depth Rating: 600m
Posted at
Apr 16, 2026, 7:50 AM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Planet Ocean 2900.50

Omega Seamaster Planet Ocean 2900.50

Omega - 2900.50 · $3,100
A used Omega Seamaster Planet Ocean in good working order, sold with a new band and additional accessories.

  • Condition: good with minor issues
  • Case condition: few superficial scratches on case sides
  • Band condition: new
  • Included accessories: PO metal bracelet, warranty card, hang tag, manual, box
Posted at
Apr 15, 2026, 7:37 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Planet Ocean 2201.51 42mm Box and Card S - $2,950

Omega Seamaster Planet Ocean 2201.51 42mm Box and Card S - $2,950

Omega - 2201.51 · $2,950
Up for sale is my great condition Omega Seamaster Planet Ocean 2201.51, measuring at 42mm with an automatic Omega Calibre 2500 movement.

  • Condition: Very good condition for its age
  • Case size: 42mm diameter
  • Water resistance: 200m depth rating
  • Bracelet length: up to 7-7.25 inch wrists
Posted at
Apr 15, 2026, 4:32 AM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Planet Ocean 600M 217.32.42.21.01.001 (Feb 2026) – $6800

Omega Seamaster Planet Ocean 600M 217.32.42.21.01.001 (Feb 2026) – $6800

Omega - 217.32.42.21.01.001 · $6,800
This Omega Seamaster Planet Ocean 600M is a stunning, bold, and sporty watch that feels refined enough to wear anywhere.

  • Condition: Brand new
  • Retail Price: $8,600 MSRP in the US
  • Shipping Included: true
  • Payment Methods: Zelle or PayPal
Posted at
Apr 14, 2026, 4:31 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Planet Ocean 600M 232.92.42.21.03.001 42mm Titanium Blue 2020

Omega Seamaster Planet Ocean 600M 232.92.42.21.03.001 42mm Titanium Blue 2020

Omega - 232.92.42.21.03.001 · $4,775
A blue dial Omega Seamaster Planet Ocean 600M with a 42mm titanium case, featuring a Calibre 8500 automatic movement and 600m water resistance.

  • Condition: Excellent pre-owned condition with light wear
  • Case size: 42mm diameter
  • Material: titanium
  • Movement: Calibre 8500, Co-Axial, automatic
Posted at
Apr 12, 2026, 1:48 PM
Active
View listing on r/WatchExchange