Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 39.5 Master Chronometer Stainless Steel / Diamond / Black / Alligator

Reference 215.18.40.20.01.001

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 39.5 is a masterpiece of luxury watchmaking, expertly blending functionality with style. Its robust engineering and impressive technical features make it a worthy addition to any collection. The watch's striking black dial, adorned with mixed indexes and arrow hands, ensures legibility in any situation. Protected by a sapphire crystal, the dial is resistant to scratches and impacts. At its core lies the Omega caliber 8800 movement, certified as a Master Chronometer by METAS for precision, performance, and resistance to magnetic fields up to 15,000 gauss. With a water resistance of 600 meters, this watch can handle the rigors of ocean depths. The luxurious alligator leather strap adds a touch of sophistication, while the stainless steel case exudes durability.
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MSRP: $16,100
Market Price: $11,118

Key Features

  • Omega caliber 8800 movement
  • Master Chronometer certification
  • Water resistance up to 600 meters
  • Stainless Steel case
  • Gem-set bezel
  • Sapphire crystal dial protection
  • Luxurious alligator leather strap

Specifications

Brand
Omega
Family
Seamaster Planet Ocean
Model
Seamaster Planet Ocean 600M Co-Axial 39.5 Master Chronometer Stainless Steel / Diamond / Black / Alligator
Reference
215.18.40.20.01.001
Movement
8800
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 37.5mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
600

Current Listings

[WTS] 2008 Omega Seamaster Planet Ocean - Full set box and papers - Ref# 2900.51.82

2008 Omega Seamaster Planet Ocean - Full set box and papers - Ref# 2900.51.82

Omega - 2900.51.82 · $3,698
A 2008 Omega Seamaster Planet Ocean available as a full set with box and papers, offering a comfortable leather/rubber quick-release clasp and a solid bold wrist presence.

  • Condition: Good condition with some normal signs of wear on the bracelet, clasp, and case.
  • Box Papers: Yes
  • Warranty Card Date: February 2008
  • Certification: Master Chronometer Cert.
Posted at
May 14, 2025, 4:35 PM
Active
MAR 2025 Omega Seamaster Planet Ocean 8900 43.5mm 215.30.44.21.01.002

MAR 2025 Omega Seamaster Planet Ocean 8900 43.5mm 215.30.44.21.01.002

Omega - 215.30.44.21.01.002 · $4,400.004
A pre-owned Omega Seamaster Planet Ocean 8900 in excellent condition, featuring a 43.5mm case and factory warranty dated MAR 2025.

  • Condition: Excellent condition with light wear
  • Case Size: 43.5mm diameter
  • Water Resistance: 200m depth rating
  • Warranty: factory warranty until MAR 2025
Posted at
May 14, 2025, 3:59 PM
Active
[wts] MAR 2025 Omega Seamaster Planet Ocean black/orange 8900 43.5mm 215.30.44.21.01.002

MAR 2025 Omega Seamaster Planet Ocean black/orange 8900 43.5mm 215.30.44.21.01.002

A black/orange Omega Seamaster Planet Ocean 8900 model, reference number 215.30.44.21.01.002, featuring a 43.5mm case.

  • Condition: Excellent condition with light wear
  • Case size: 43.5mm diameter
  • Band material: not specified
Posted at
May 14, 2025, 3:52 PM
Active
Omega Seamaster Planet Ocean 600M 215.30.44.21.01.001 Dive Watch 44mm Full Set

Omega Seamaster Planet Ocean 600M 215.30.44.21.01.001 Dive Watch 44mm Full Set

Omega - 215.30.44.21.01.001 · $4,044.004
The Omega Planet Ocean is a remarkable timepiece that combines exceptional functionality with stunning design, perfect for diving enthusiasts and those who appreciate luxury craftsmanship.

  • Condition: Great (with some minor scratches and nicks)
  • Case material: stainless steel
  • Case diameter: 44mm
Posted at
May 14, 2025, 1:05 PM
Active
[WTS] Omega Seamaster Planet Ocean

Omega Seamaster Planet Ocean

Omega - 21530442101001 · $3,600
A Omega Seamaster Planet Ocean Ref. 21530442101001 in good condition, with minor wear on the bracelet.

  • Condition: good with a few scratches on the bracelet
  • Bracelet condition: a few scratches
Posted at
May 14, 2025, 10:58 AM
Active
[WTS] 2017 OMEGA Seamaster Planet Ocean 600M “Deep Black” 215.92.46.22.01.001

2017 OMEGA Seamaster Planet Ocean 600M “Deep Black” 215.92.46.22.01.001

a truly outstanding diver watch with a ceramic case and daily wear abuse resistance

  • Condition: pre-owned with no marks on case or strap
  • Case material: ceramic
  • Water resistance: 600m
Posted at
May 13, 2025, 10:58 PM
Active
[WTS] Omega Seamaster Planet Ocean 2200.50

Omega Seamaster Planet Ocean 2200.50

Omega - 2200.50 · $2,750
For sale is an Omega Seamaster Planet Ocean, a watch in great condition with minor signs of wear.

  • Condition: great condition with light scratches on crystal and bracelet
  • Payment Methods: crypto, credit card, etc.
  • Meeting Options: local meetups, shipping
Posted at
May 13, 2025, 4:03 PM
Active
Omega Seamaster Planet Ocean Chronograph blue (45.5mm Cal. 9300)

Omega Seamaster Planet Ocean Chronograph blue (45.5mm Cal. 9300)

Omega - 9300 · $3,699.004
A tool watch with numerous features, including a chronograph, date wheel, rotating dive bezel, and jump hour functionality. It has a water resistance of 2000 feet and is powered by the Calibre 9300 movement.

  • Condition: Pre-owned (72% condition)
  • Water Resistance: 2000ft
  • Bezel Material: LiquidMetal ceramic
  • Bracelet Length: fits roughly a 7.5” wrist
Posted at
May 12, 2025, 8:45 AM
Active
[WTS] Omega Seamaster Planet Ocean Chronograph blue (45.5mm Cal. 9300)

Omega Seamaster Planet Ocean Chronograph blue (45.5mm Cal. 9300)

A tool watch with tons of functionality, featuring a Calibre 9300 chronograph, sapphire bubble back case, LiquidMetal ceramic bezel, date wheel, high antimagnetic resistance, and 2000 feet water resistance.

Posted at
May 12, 2025, 8:42 AM
Active