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] 2022 Omega Seamaster Planet Ocean “creamsicle” - full set - 215.30.44.21.04.001

2022 Omega Seamaster Planet Ocean “creamsicle” - full set - 215.30.44.21.04.001

The Omega Seamaster Planet Ocean 'Creamsicle' is a unique and eye-catching watch, featuring an orange bezel and white dial that catch the light beautifully.

  • Condition: Very good condition with light signs of wear
  • Case condition: Light signs of wear on the case
  • Bezel condition: (Almost microscopic) hairline on the bezel at 11:00
  • Crystal condition: Clean of marks
Posted at
Jun 21, 2025, 1:36 PM
Active
[WTS] 42mm Omega Seamaster Planet Ocean 2500 Liquid Metal 1948 Limited Edition Good Condition (Full B&P) 222.30.42.20.01.001

42mm Omega Seamaster Planet Ocean 2500 Liquid Metal 1948 Limited Edition Good Condition (Full B&P) 222.30.42.20.01.001

A 2011 Omega Seamaster Planet Ocean 2500 Liquid Metal 1948 Limited Edition watch in good condition, featuring a black ceramic bezel with red text and a stainless steel case.

  • Condition: Good, with some wear to the AR coating and slight imperfections on the dial
  • Movement: Automatic self-winding movement with Co-Axial escapement, 2500 Caliber
  • Case size: 42mm diameter
  • Crystal type: Domed scratch-resistant sapphire crystal
Posted at
Jun 20, 2025, 12:37 AM
Active
[WTS] Omega Seamaster Planet Ocean 600M Blue dial Ref. 215.30.44.21.03.001 (Full B&P AD Card Dates 07/2023)

Omega Seamaster Planet Ocean 600M Blue dial Ref. 215.30.44.21.03.001 (Full B&P AD Card Dates 07/2023)

This Omega Seamaster Planet Ocean 600M features a blue dial and is in excellent condition with some minor signs of wear on the bracelet and clasp.

Posted at
Jun 20, 2025, 12:26 AM
Active
Omega Seamaster Planet Ocean 600M James Bond 42mm

Omega Seamaster Planet Ocean 600M James Bond 42mm

Omega - 2201.50.00 / 2201.50 · $3,250.003
This Omega Seamaster Professional Diver was worn by Daniel Craig in the movie Quantum of Solace, featuring a 42mm stainless steel case on factory bracelet with black matte dial and black aluminum bezel. It comes equipped with an Omega Calibre 2500 automatic chronometer movement with co-axial escapement.

  • Condition: Excellent condition all around - best you will find for a watch of this age.
  • Case size: 42mm
  • Bezel material: black aluminum
  • Movement: Omega Calibre 2500 automatic chronometer
Posted at
Jun 19, 2025, 6:54 PM
Active
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

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
Omega SEAMASTER PLANET OCEAN 600M STEEL SUMMER BLUE DIAL 39.5MM 2024 FULL SET

Omega SEAMASTER PLANET OCEAN 600M STEEL SUMMER BLUE DIAL 39.5MM 2024 FULL SET

This is a 2024 Omega Seamaster Planet Ocean 600m in stainless steel with a blue ceramic bezel and brushed ceramic blue gradient dial.

  • Condition: Excellent, unpolished condition
  • Movement: Co-Axial Master Chronometer calibre 8900
  • Water resistance: 600m
  • Diameter: 39.5mm
Posted at
Apr 3, 2025, 9:35 PM
Active
Like New Omega Seamaster Planet Ocean Orange 600 Mt. 43.5 mm 215.32.44.21.01.001

Like New Omega Seamaster Planet Ocean Orange 600 Mt. 43.5 mm 215.32.44.21.01.001

The Omega Seamaster Planet Ocean is a high-end diver's watch featuring a polished black ceramic dial, orange rubber bezel, and a stainless-steel case with a 43.5 mm diameter.

  • Condition: Like New
  • Case Size: 43.5mm
  • Case Thickness: 16.5mm
  • Between Lugs: 21mm
Posted at
Mar 28, 2025, 3:04 AM
Active
Omega Seamaster Planet Ocean 600M - 232.63.46.51.01.001 - Red Gold - 45.5mm

Omega Seamaster Planet Ocean 600M - 232.63.46.51.01.001 - Red Gold - 45.5mm

Omega - 232.63.46.51.01.001 · $17,895
This Omega Seamaster Planet Ocean 600M is a pre-owned watch with a 45.5mm case size, featuring an automatic chronograph movement and date display.

  • Condition: Pre-Owned - Mint Grade
  • Case size: 45.5mm diameter
  • Bracelet type: Black w. Red Gold Deployant Buckle
  • Material: Red Gold
Posted at
Mar 20, 2025, 3:53 AM
Active
Omega Seamaster Planet Ocean 600m 43.5mm

Omega Seamaster Planet Ocean 600m 43.5mm

The Omega Seamaster Planet Ocean 600m is a robust and precise timepiece designed for extreme depths and everyday wear, featuring a stainless steel case, high-contrast black dial, and Co-Axial Master Chronometer movement.

  • Condition: Good - shows some use
  • Case size: 43.5mm
  • Material: Stainless Steel
  • Bezel material: Black Ceramic with Liquidmetal Diving Scale
Posted at
Mar 3, 2025, 6:22 PM
Active