Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer White Gold / Diamond / Blue MOP

Reference 215.58.44.21.07.001

Omega Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer White Gold / Diamond / Blue MOP

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer is a masterpiece of luxury watchmaking, boasting a stunning white gold case adorned with diamonds, a deep blue Mother of Pearl dial, and a robust ceramic and white gold construction. The caliber 8501 movement is an automatic marvel with a 60-hour power reserve, chronometer status, and Co-Axial escapement. Water-resistant up to 600 meters, this timepiece combines functionality with elegance, making it perfect for watch collectors, divers, and anyone seeking a statement piece that exudes sophistication. The limited edition of only 88 units adds exclusivity and prestige, making it a true collector's item.
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Key Features

  • White gold case with diamond setting
  • Deep blue Mother of Pearl dial
  • Ceramic and white gold construction
  • Caliber 8501 automatic movement with 60-hour power reserve
  • Chronometer status and Co-Axial escapement
  • Water-resistant up to 600 meters
  • Limited edition of only 88 units

Specifications

Brand
Omega
Family
Seamaster Planet Ocean
Model
Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer White Gold / Diamond / Blue MOP
Reference
215.58.44.21.07.001
Movement
8501
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
43.5mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
600

Current Listings

[WTS] Omega Seamaster Planet Ocean 2209.50.00

Omega Seamaster Planet Ocean 2209.50.00

Omega - 2209.50.00 · $2,950
This Omega Seamaster Planet Ocean is a purpose-built diver with a 42mm case size and orange bezel, available for sale with free insured shipping.

  • Condition: Excellent
  • Case Size: 42mm diameter
  • Bezel Type: orange
  • Condition Notes: minor hairlines on the crystal and bezel
Posted at
Nov 9, 2025, 10:05 AM
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[WTS] OMEGA Seamaster Planet Ocean 600M, Ref 215.30.44.21.01.001, FULL KIT!

OMEGA Seamaster Planet Ocean 600M, Ref 215.30.44.21.01.001, FULL KIT!

OMEGA - 215.30.44.21.01.001 · $4,300
43.5mm Omega Seamaster Planet Ocean 600M with Black Dial, Reference 215.30.44.21.01.001. Full kit, all links, warranty card dated 5/2023.

  • Condition: Light signs of wear throughout
  • Size: 43.5mm diameter
  • Case material: not specified
Posted at
Nov 8, 2025, 10:32 AM
Active
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[WTS] OMEGA Seamaster Planet Ocean 43mm "PyeongChang" 2018 Olympics 522.32.44.21.03.001 - Blue Dial - $5750 Shipped

OMEGA Seamaster Planet Ocean 43mm "PyeongChang" 2018 Olympics 522.32.44.21.03.001 - Blue Dial - $5750 Shipped

OMEGA - 522.32.44.21.03.001 · $5,750
This is a listing for an OMEGA Seamaster Planet Ocean 43mm watch, specifically the 'PyeongChang' edition released in 2018 to commemorate the Olympics.

  • Case size: 43mm
Posted at
Nov 8, 2025, 8:58 AM
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[wts] Omega Seamaster Planet Ocean Chronograph 9300 232.30.46.51.01.001 under warranty

Omega Seamaster Planet Ocean Chronograph 9300 232.30.46.51.01.001 under warranty

Omega - 9300 232.30.46.51.01.001 · $4,400
This Omega Seamaster Planet Ocean Chronograph features a factory warranty valid through NOV 2027, comes with boxes and papers.

  • Condition: Great condition
  • Warranty Valid Through: NOV 2027
Posted at
Nov 7, 2025, 8:14 PM
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[wts] Omega Seamaster Planet Ocean GMT Good Planet 232.30.44.22.03.001 43.5mm

Omega Seamaster Planet Ocean GMT Good Planet 232.30.44.22.03.001 43.5mm

Omega - 232.30.44.22.03.001 · $4,900
This Omega Seamaster Planet Ocean GMT Good Planet is a 43.5mm timepiece with a range of features.

  • Condition: Good condition
  • Case Diameter: 43.5mm
Posted at
Nov 7, 2025, 7:26 PM
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[wts] Omega Seamaster Planet Ocean 8500 Titanium 232.90.46.21.03.001 45.5mm under warranty

Omega Seamaster Planet Ocean 8500 Titanium 232.90.46.21.03.001 45.5mm under warranty

Omega - 232.90.46.21.03.001 · $4,600
This Omega Seamaster Planet Ocean 8500 is a high-end dive watch with a titanium case and a factory warranty valid until November 2027.

  • Condition: Excellent condition
  • Case size: 45.5mm
  • Warranty expiration date: NOV 2027
Posted at
Nov 7, 2025, 7:23 PM
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[wts] Omega Seamaster Planet Ocean 8500 45.5mm 232.30.46.21.01.003 under warranty

Omega Seamaster Planet Ocean 8500 45.5mm 232.30.46.21.01.003 under warranty

Omega - 232.30.46.21.01.003 · $4,500
This Omega Seamaster Planet Ocean features a 45.5mm case size and is still under warranty until November 2027.

  • Condition: exceptional
  • Case diameter: 45.5mm
  • Warranty validity: November 2027
Posted at
Nov 7, 2025, 7:17 PM
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[wts] Omega Seamaster Planet Ocean Black 8900 43.5mm 215.30.44.21.01.001 under warranty

Omega Seamaster Planet Ocean Black 8900 43.5mm 215.30.44.21.01.001 under warranty

Omega - 215.30.44.21.01.001 · $4,600
The Omega Seamaster Planet Ocean Black is a 43.5mm watch with factory warranty valid through August 2029, coming with boxes and papers.

  • Condition: Excellent condition
  • Warranty Valid Until: AUG 2029
  • Includes: boxes and papers
Posted at
Nov 7, 2025, 7:13 PM
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[WTS] Omega Seamaster Planet Ocean Black Ceramic Worldtimer 600m 45.5mm Reference 215.92.46.22.01.006

Omega Seamaster Planet Ocean Black Ceramic Worldtimer 600m 45.5mm Reference 215.92.46.22.01.006

Omega - 215.92.46.22.01.006 · $14,977
The Omega Seamaster Planet Ocean Worldtimer features a black ceramic case and bezel, with a grade 5 titanium dial displaying a laser-engraved topographic map of Earth. The watch is powered by the Co-Axial Master Chronometer Calibre 8938, visible through the sapphire crystal caseback.

  • Condition: like-new
  • Case size: 45.5mm diameter
  • Water resistance: 600m depth rating
  • Movement: Co-Axial Master Chronometer Calibre 8938
Posted at
Nov 7, 2025, 1:05 PM
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