Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 45.5 Stainless Steel / Orange Numerals / Bracelet

Reference 2200.51.00

Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Stainless Steel / Orange Numerals / Bracelet

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 2200.51.00 is a spectacular watch that embodies everything Omega stands for: quality, precision, and timeless style. This remarkable timepiece has carved a niche for itself among watch enthusiasts with its stunning combination of stainless steel and vibrant orange accents. The round case measures 45.50 mm, striking a perfect balance between presence and wearability. The black dial is punctuated with vibrant orange numerals and markers, adding a sporty flair to the design. The unidirectional rotating bezel allows divers to keep track of elapsed time safely, while the water resistance rating of 600 meters makes it perfect for deep-sea adventures. The watch features a scratch-resistant sapphire crystal that protects the dial while providing excellent clarity. With its blend of technical prowess and aesthetic appeal, this watch is a must-have for any serious watch collector. At the core of the Omega Seamaster Planet Ocean 600M is the Omega caliber 2500 movement, featuring a Co-Axial escapement that enhances both accuracy and durability. This automatic movement is quite the marvel, reducing friction between components to minimize wear and tear over time. One glance at this watch, and you’ll understand why it’s a head-turner. The stainless steel bracelet complements the watch beautifully and feels incredibly sturdy on the wrist, with an adjustable clasp ensuring a comfortable fit for any occasion.
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MSRP: $4,500
Market Price: $3,284

Key Features

  • Omega Caliber 2500 Movement
  • 600M Water Resistance
  • Scratch-Resistant Sapphire Crystal
  • Co-Axial Escapement
  • Unidirectional Rotating Bezel
  • 45.5mm Diameter Case
  • Stainless Steel Bracelet

Specifications

Brand
Omega
Family
Seamaster Planet Ocean
Model
Seamaster Planet Ocean 600M Co-Axial 45.5 Stainless Steel / Orange Numerals / Bracelet
Reference
2200.51.00
Movement
2500
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Co-Axial Escapement, Chronometer
Case
Stainless Steel 45.5mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
600

Current Listings

[WTS] Omega Seamaster Planet Ocean 600m “Sochi 2014” Limited Edition - No. 1629/2014 - Ref. 522.30.46.21.01.001 - Complete Set - PRICE REDUCED

Omega Seamaster Planet Ocean 600m “Sochi 2014” Limited Edition - No. 1629/2014 - Ref. 522.30.46.21.01.001 - Complete Set - PRICE REDUCED

Omega - 522.30.46.21.01.001 · $4,250
This Omega Seamaster Planet Ocean 600M 'Sochi 2014' Limited Edition is a special release commemorating the 2014 Sochi Winter Olympics. It features a stainless steel case with a domed scratch-resistant sapphire crystal and a black dial with grayish tone bezel and red and blue accents.

  • Condition: Good condition with signs of wear present, consistent with a used watch
  • Case Diameter: 45.5mm
  • Lug To Lug: 51.5mm
  • Water Resistance: 600 meters (2,000 feet)
Posted at
May 1, 2026, 2:19 PM
Active
View listing on r/WatchExchange
[WTS] 2025 Omega Seamaster Planet Ocean 600m Titanium Blue 232.92.44.22.03.001 Full Set - $4,995

2025 Omega Seamaster Planet Ocean 600m Titanium Blue 232.92.44.22.03.001 Full Set - $4,995

Omega - 232.92.44.22.03.001 · $4,995
Up for sale is a Omega Seamaster Planet Ocean 600m Titanium Blue, a watch that features a 2025 model year and has been thoroughly tested on a timegrapher.

  • Condition: Excellent condition with minimal signs of wear
  • Year: 2025
  • Case material: Titanium
  • Water resistance: 600m
Posted at
Apr 30, 2026, 9:54 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 · $4,450
This Omega Seamaster Planet Ocean is a 45.5mm watch with a black dial and features a depth rating of 600m.

  • Condition: Fantastic with minor hairlines on case, clasp, or bracelet
  • Case Diameter: 45.5mm
  • Water Resistance: 600m
Posted at
Apr 30, 2026, 7:37 AM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Planet Ocean 600M – 42mm Titanium – Complete set

Omega Seamaster Planet Ocean 600M – 42mm Titanium – Complete set

Omega - 232.90.42.21.03.001 · $4,950
This Omega Seamaster Planet Ocean 600M features a 42mm titanium case, blue ceramic bezel and dial, and an automatic chronometer movement with 600 meter water resistance.

  • Condition: Mint condition
  • Case material: Titanium
  • Bracelet material: Titanium
  • Water resistance: 2000 feet / 600 meters
Posted at
Apr 29, 2026, 11:07 AM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Planet Ocean GMT 43.5mm Black/Orange Dial | 2021 Full Set |232.32.44.22.01.002

Omega Seamaster Planet Ocean GMT 43.5mm Black/Orange Dial | 2021 Full Set |232.32.44.22.01.002

Omega - 232.32.44.22.01.002 · $3,750
The Omega Seamaster Planet Ocean GMT features a 43.5mm case with a black and orange dial, including the GMT function.

  • Condition: Great condition
  • Case diameter: 43.5mm
  • Material: Black/Orange Dial
Posted at
Apr 29, 2026, 12:14 AM
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[WTS] Omega Seamaster Planet Ocean 232.30.46.21.01.001 – 45.5mm – 2015 – Full Set

Omega Seamaster Planet Ocean 232.30.46.21.01.001 – 45.5mm – 2015 – Full Set

Omega - 232.30.46.21.01.001 · $3,950
This Omega Seamaster Planet Ocean 45.5mm is a bold dive watch with strong wrist presence and Omega’s proven Co-Axial movement, built for durability and performance.

  • Condition: Good overall condition
  • Case size: 45.5mm
  • Movement type: Omega Co-Axial automatic
  • Crystal material: Sapphire crystal
Posted at
Apr 28, 2026, 12:46 PM
Active
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[WTS] Omega Seamaster Planet Ocean 232.30.42 42mm Box and Papers - $3,650 - Reserved Post for u/Confident_Wallaby611

Omega Seamaster Planet Ocean 232.30.42 42mm Box and Papers - $3,650 - Reserved Post for u/Confident_Wallaby611

Omega - 232.30.42 · $3,650
A pre-owned Omega Seamaster Planet Ocean in excellent condition, with a steel case and original bracelet.

  • Condition: Pre-owned in great condition with minimal marks/hairlines
  • Case size: 42mm diameter
  • Bracelet type: original Omega steel
  • Box and papers included: yes
Posted at
Apr 27, 2026, 10:10 PM
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[WTS] Omega Seamaster Planet Ocean 2201.50 42mm - $2,650 - US BASED!

Omega Seamaster Planet Ocean 2201.50 42mm - $2,650 - US BASED!

Omega - 2201.50 · $2,650
Up for sale is my Omega Seamaster Planet Ocean 2201.50, a 42mm watch with an automatic Omega Calibre 2500 movement.

  • Condition: Very good condition with minimal marks/hairlines and light marks on bezel insert
  • Case size: 42mm diameter
  • Movement type: Automatic
  • Bracelet material: Steel
Posted at
Apr 27, 2026, 9:21 PM
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2021 Omega Seamaster Planet Ocean �Oreo� GMT -215.30.44.22.01.001 - BPs + Extra

2021 Omega Seamaster Planet Ocean �Oreo� GMT -215.30.44.22.01.001 - BPs + Extra

Omega - 215.30.44.22.01.001 · $5,700
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
Posted at
Apr 4, 2025, 3:36 PM
Active
View listing on RolexForums