Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Diamond / Black / Alligator

Reference 222.18.42.20.01.001

Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Diamond / Black / Alligator

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 42 is a masterpiece of watchmaking, blending stunning design with robust functionality. Its black dial, gem-set bezel, and alligator leather strap exude luxury and sophistication. The watch's impressive water resistance of up to 600 meters makes it perfect for diving enthusiasts, while its reliable and precise Omega Caliber 2500 movement ensures accuracy day after day. This timepiece is not just a watch; it's a statement that tells the world you appreciate quality, craftsmanship, and the finer things in life.

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Key Features

42mm Stainless Steel Case
Gem-Set Bezel with Diamonds
Sapphire Crystal for Water Resistance up to 600m
Omega Caliber 2500 Automatic Movement
Date Function and Hours, Minutes, Seconds Display

Specifications

Brand

Omega

Family

Seamaster Planet Ocean

Model

Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / Diamond / Black / Alligator

Reference

222.18.42.20.01.001

Movement

2500

Movement Features

Hours, Minutes, Seconds
Date
Co-Axial Escapement, Chronometer

Case

Stainless Steel 42mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

600

Current Listings

Omega Seamaster Planet Ocean 215.32.43.21.04.001 America's Cup Full Set!

Omega - 215.32.43.21.04.001 · $6,500

This Omega Seamaster Planet Ocean is a special edition commemorating the brand's participation as official timekeeper for the America's Cup, featuring a stunning white dial and red/blue accents.

Set: complete
Included items: watch,box,operations manual,pictogram,chronograph,warranty cards
Shipping: overnight, fully insured with signature required

Posted at

Dec 17, 2025, 8:29 AM

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Omega Seamaster Planet Ocean 600M James Bond - Quantum of Solace - 42mm

Omega - 2201.50.00 / 2201.50 · $3,300

A Omega Seamaster Professional Planet Ocean 600M Diver, worn by Daniel Craig in the movie Quantum of Solace, featuring a 42mm stainless steel case and black matte dial with black aluminum bezel.

Case Size: 42mm
Material: stainless steel
Dial Color: black

Posted at

Dec 16, 2025, 4:22 PM

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Omega Seamaster Planet Ocean 2209.50 - Price Reduced 🔥

Omega - 2209.50 · $2,795

A Omega Seamaster Planet Ocean available in a 42mm case size with an orange bezel, considered one of the best variations by the seller.

Condition: Excellent shape, very light wear around the piece
Case Size: 42mm diameter
Bezel Type: orange

Posted at

Dec 16, 2025, 1:01 PM

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Omega Seamaster Planet Ocean 2900.50.81 – 45.5mm Co-Axial💥 – $2,399 Shipped

Omega - 2900.50.81 · $2,399

The Omega Seamaster Planet Ocean features a black dial, 45.5mm case, and Co-Axial Chronometer movement. It has a 600m water resistance and is equipped with a helium escape valve.

Condition: Good overall with honest wear
Case Size: 45.5mm
Water Resistance: 600m

Posted at

Dec 15, 2025, 9:51 PM

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Omega Seamaster Planet Ocean 600m 42mm | 232.30.42.21.01.001

Omega - 232.30.42.21.01.001 · $3,350

a Omega Seamaster Planet Ocean 600m watch in a 42mm size with a 7 inch long bracelet.

Bracelet length: 7 inch

Posted at

Dec 15, 2025, 8:07 PM

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Omega Seamaster Planet Ocean 600m Worldtimer | 45.5mm Ceramic Diver | ref. 215.92.46.22.01.007

Omega - 215.92.46.22.01.007 · $11,850

A complete Omega Seamaster Planet Ocean 600m Worldtimer with a 45.5mm ceramic case, featuring a worldtimer function and 600m depth rating.

Condition: 10/10
Case Size: 45.5mm diameter
Depth Rating: 600m

Posted at

Dec 15, 2025, 4:26 PM

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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

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

Omega - 215.30.40.20.03.002 · $5,175

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

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

Omega - 215.32.44.21.01.001 · $4,295

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

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