Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / White / Rubber

Reference 232.32.42.21.04.001

Omega Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / White / Rubber

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 42 is not just a watch; it's a statement of luxury and sophistication. Founded in 1848, Omega has carved a name for itself as a leader in luxury watchmaking. The Seamaster collection has been synonymous with ocean exploration since its launch in 1948. This timepiece, with the reference number 232.32.42.21.04.001, is a part of the esteemed Seamaster Planet Ocean family. At the heart of this watch is the Omega caliber 8500 movement, an automatic marvel of engineering featuring a Co-Axial escapement that enhances precision and reduces friction. The rotating bezel is designed for diving, with a clear 0-60 scale that's easy to read under water or on land. With an impressive water resistance rating of 600 meters (or 2000 feet), this watch is a true diving companion. The striking white dial with mixed indexes gives it a distinct look, and the round shape and 42 mm diameter make it suitable for various wrist sizes.

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MSRP: $6,100

Market Price: $3,903

Key Features

Omega caliber 8500 movement
Co-Axial escapement for enhanced precision
600 meters water resistance rating
Stainless steel case with sapphire glass
Rotating bezel with clear 0-60 scale
42 mm diameter and white dial with mixed indexes

Specifications

Brand

Omega

Family

Seamaster Planet Ocean

Model

Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel / White / Rubber

Reference

232.32.42.21.04.001

Movement

8500

Movement Features

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

Case

Stainless Steel 42mm

Dial Color

White

Crystal

Sapphire

Water Resistance

600

Current Listings

Omega Seamaster Planet Ocean - 2209.50 - 42mm - Price Reduced!

Omega - 2209.50 · $2,650

The Omega Seamaster Planet Ocean ref: 2209.50 is a purpose-built diver with a 42mm case size and orange bezel, described as one of the best-looking watches owned.

Condition: Pre-owned, worn throughout giving a vintage aesthetic
Case Size: 42mm
Bezel Color: orange

Posted at

Feb 26, 2026, 3:15 PM

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Omega Seamaster Planet Ocean GMT “Oreo” - 215.30.44.22.01.001 - Price Reduced!

Omega - 215.30.44.22.01.001 · $4,695

This Omega Seamaster Planet Ocean GMT features a 43.5mm size and has been well-maintained, showing only light scratches on the clasp and bracelet.

Condition: very good with minor wear
Case Size: 43.5mm diameter
Water Resistance: 300m depth rating
Accuracy: +/-0 seconds per day

Posted at

Feb 26, 2026, 12:58 PM

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2017 Omega Seamaster Planet Ocean 600m 45.5mm 232.30.46.21.01.002 | FRESH SERVICE!

Omega - 232.30.46.21.01.002 · $3,250

A 2017 Omega Seamaster Planet Ocean 600m in excellent condition, recently serviced and running great.

Year: 2017
Case size: 45.5mm
Water resistance: 600m

Posted at

Feb 25, 2026, 5:19 PM

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Omega Seamaster Planet Ocean 600M 232.30.42.21.01.003 | 2024 Full Set

Omega - 232.30.42.21.01.003 · $3,750

The seller is listing a 2024 Omega Seamaster Planet Ocean 600M, a 42mm watch in excellent condition with some minor cosmetic imperfections.

Condition: Pre-Owned
Case size: 42mm
Water resistance: 600m
Service history: Unknown

Posted at

Feb 24, 2026, 9:40 PM

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Omega Seamaster Planet Ocean GMT “Oreo” 215.30.44.22.01.001 — Full Set

Omega - 215.30.44.22.01.001 · $6,995

The Omega Seamaster Planet Ocean GMT “Oreo” is a modern 43.5mm watch with a black/white bezel and METAS Master Chronometer certification.

Condition: Excellent overall condition
Case Size: 43.5mm
Case Material: Stainless steel
Bezel Type: Black/White timing bezel

Posted at

Feb 24, 2026, 6:59 PM

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Omega Seamaster Planet Ocean 2201.50 42mm Full Kit - $3,250

Omega - 2201.50 · $3,250

The Omega Seamaster Planet Ocean 2201.50 is a 42mm automatic watch with an Omega Calibre 2500 movement, available as a full kit including double box and triple cards.

Condition: Very good condition with minimal marks/hairlines on the case, caseback, and bracelet.
Case size: 42mm diameter
Movement: automatic Omega Calibre 2500
Bracelet material: steel

Posted at

Feb 23, 2026, 9:19 PM

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2020 Omega Seamaster Planet Ocean Black Dial with Orange Bezel on Bracelet 215.30.44.21.01.002 B+P

Omega - 215.30.44.21.01.002 · $4,700

This 2020 Omega Seamaster Planet Ocean is a rugged yet refined dive watch, featuring a sharp black dial and matching black and orange ceramic bezel. It offers serious durability along with Omega’s reliable in-house movement for everyday performance you can count on.

Condition: Good condition, some signs of wear on clasp, bracelet, case, and bezel
Case diameter: 43.5mm
Crystal: Sapphire crystal
Bracelet material: Stainless Steel

Posted at

Feb 23, 2026, 1:09 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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