Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 45.5 Master Chronometer GMT Deep Black Sapphire

Reference 215.98.46.22.01.003

Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Master Chronometer GMT Deep Black Sapphire

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Master Chronometer GMT Deep Black Sapphire is a masterpiece of luxury watchmaking, boasting an exquisite design that combines elegance and functionality. The black ceramic case, gem-set bezel, and platinum accents radiate sophistication, making it suitable for both underwater adventures and formal events. The Omega caliber 8906 movement is a marvel of engineering, certified by METAS and capable of withstanding magnetic fields of over 15,000 Gauss. With a water resistance of 600 meters, this watch is designed for serious exploration, and its robust ceramic bracelet ensures a secure fit on the wrist. Whether you're diving deep into the ocean or attending a black-tie event, this watch is sure to turn heads.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • Black Ceramic Case
  • Gem-Set Bezel
  • Platinum Accents

Specifications

Brand
Omega
Family
Seamaster Planet Ocean
Model
Seamaster Planet Ocean 600M Co-Axial 45.5 Master Chronometer GMT Deep Black Sapphire
Reference
215.98.46.22.01.003
Movement
8906
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
45.5mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
600

Current Listings

[WTS] Omega Seamaster Planet Ocean 2201.51 42mm Box and Card S - $2,990

Omega Seamaster Planet Ocean 2201.51 42mm Box and Card S - $2,990

Omega - 2201.51 · $2,990
This Omega Seamaster Planet Ocean 2201.51 is a high-end watch with an automatic movement and a steel case on original Omega bracelet.

  • Condition: Very good condition for its age
  • Movement: Omega Calibre 2500 movement
  • Bracelet Size Fit: up to 7-7.25 inch wrists
Posted at
Apr 5, 2026, 9:56 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Planet Ocean 2201.50 42mm - $2,890

Omega Seamaster Planet Ocean 2201.50 42mm - $2,890

Omega - Planet Ocean 2201.50 · $2,890
This listing is for a Omega Seamaster Planet Ocean 42mm watch.

  • Case size: 42mm
Posted at
Apr 5, 2026, 9:27 PM
Active
View listing on r/WatchExchange
[WTS][US] Omega Seamaster Planet Ocean Chrono 600m - Black Dial - 45.5mm - 215.30.46.51.01.001 - Full Set

[US] Omega Seamaster Planet Ocean Chrono 600m - Black Dial - 45.5mm - 215.30.46.51.01.001 - Full Set

Omega - 215.30.46.51.01.001 · $6,550
This Omega Seamaster Planet Ocean Chrono 600m features a black dial and measures 45.5mm in diameter.

  • Condition: Fantastic condition with minor hairlines
  • Case Size: 45.5mm diameter
  • Water Resistance: 600m depth rating
Posted at
Apr 5, 2026, 1:34 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Planet Ocean 600m, 232.90.42.21.03.00, 42mm with titanium case and bracelet, blue dial and bezel, box & papers

Omega Seamaster Planet Ocean 600m, 232.90.42.21.03.00, 42mm with titanium case and bracelet, blue dial and bezel, box & papers

Omega - 232.90.42.21.03.00 · $4,600
This Omega Seamaster Planet Ocean 600m features a 42mm titanium case, blue dial, and titanium bracelet, along with a helium escape valve, screw down crown, and exhibition case back. It's a classic dive watch with functional features.

  • Condition: Good, previously cherished condition with scratches present on underside of bottom left lug from bracelet removal
  • Case diameter: 42mm
  • Bracelet material: Titanium
  • Water resistance: 600m
Posted at
Apr 5, 2026, 12:36 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
A 2025 Omega Seamaster Planet Ocean 600m Titanium Blue is being sold in excellent condition, with a titanium blue finish and a water resistance rating of 600m.

  • Condition: Excellent condition with minimal signs of wear
  • Water Resistance: 600m
  • Year: 2025
Posted at
Apr 4, 2026, 11:37 AM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Planet Ocean Ultra Deep 215.30.46.21.04.001 $7,899

Omega Seamaster Planet Ocean Ultra Deep 215.30.46.21.04.001 $7,899

Omega - 215.30.46.21.04.001 · $7,899
The Omega Seamaster Planet Ocean Ultra Deep is a technically impressive dive watch with a staggering 6,000-meter depth rating and high-performance engineering.

  • Condition: Minty condition, excellent time keeping
  • Case diameter: 45mm
  • Lug width: 22mm
  • Depth rating: 6000m
Posted at
Apr 4, 2026, 11:05 AM
Active
View listing on r/WatchExchange
[wts] Omega Seamaster Planet Ocean 8500 Orange😍🍊 45.5mm 232.32.46.21.01.001

Omega Seamaster Planet Ocean 8500 Orange😍🍊 45.5mm 232.32.46.21.01.001

Omega - 232.32.46.21.01.001 · $4,500
Additional Details: Model: Omega Seamaster Planet Ocean 8500 45.5mm

  • Condition: great condition
  • Case size: 45.5mm diameter
Posted at
Apr 3, 2026, 11:22 PM
Active
View listing on r/WatchExchange
[wts] Omega Seamaster Planet Ocean Chronograph 45.5mm 232.30.46.51.01.001

Omega Seamaster Planet Ocean Chronograph 45.5mm 232.30.46.51.01.001

Omega - 232.30.46.51.01.001 · $4,500
A Omega Seamaster Planet Ocean Chronograph with a 45.5mm case, this watch features chronograph functionality.

  • Condition: Excellent condition and full set
  • Case size: 45.5mm
Posted at
Apr 3, 2026, 11:20 PM
Active
View listing on r/WatchExchange
[WTS] OMEGA Seamaster Planet Ocean 600M Ref. 232.32.42.21.01.003 - COMPLETE SET! 🔥$4,150🔥

OMEGA Seamaster Planet Ocean 600M Ref. 232.32.42.21.01.003 - COMPLETE SET! 🔥$4,150🔥

OMEGA - 232.32.42.21.01.003 · $4,150
The OMEGA Seamaster Planet Ocean 600M Ref. 232.32.42.21.01.003 is a robust and elegant dive watch that embodies OMEGA's commitment to ocean exploration and precision engineering.

  • Condition: VERY GOOD, few superficial scratches on case
  • Water resistance: 600m (2000ft)
  • Movement: Co-Axial Caliber 8500
  • Case size: 42mm
Posted at
Apr 3, 2026, 8:56 PM
Active
View listing on r/WatchExchange