Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 37.5 Stainless Steel / Orange Numerals / Alligator

Reference 232.33.38.20.01.002

Omega Seamaster Planet Ocean 600M Co-Axial 37.5 Stainless Steel / Orange Numerals / Alligator

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 37.5 stands out as a true gem in the world of luxury watches. Its robust design and impressive water resistance make it a favorite among divers and watch collectors. The striking combination of stainless steel, orange numerals, and an alligator leather strap creates a perfect blend of sporty and sophisticated. At its heart is the Omega caliber 8520, a marvel of engineering featuring a Co-Axial escapement that enhances accuracy and reduces friction. With a power reserve of 50 hours and a water resistance of 600 meters, this watch can handle the pressures of deep-sea diving. The rotating bezel serves a crucial function for divers, allowing them to track elapsed time accurately. Comfort is key when it comes to watches, especially if you plan to wear it all day. The alligator leather strap molds to your wrist, ensuring a snug fit without feeling restrictive. Plus, the lightweight design of the watch means you can wear it for hours without it becoming a burden.

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MSRP: $5,900

Market Price: $3,225

Key Features

Omega caliber 8520 automatic movement
600m water resistance
37.5mm stainless steel case
Rotating bezel with 0-60 (Dive) markings
Sapphire crystal glass
Alligator leather strap

Specifications

Brand

Omega

Family

Seamaster Planet Ocean

Model

Seamaster Planet Ocean 600M Co-Axial 37.5 Stainless Steel / Orange Numerals / Alligator

Reference

232.33.38.20.01.002

Movement

8520

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

NOS Omega Seamaster Planet Ocean 600 “Creamsicle” 43.5mm 2023 complete set LNIB

Omega - 215.30.44.21.04.001 · $5,749

The Omega Seamaster Planet Ocean 600M is a true professional dive watch, combining rugged capability with refined Swiss engineering. It features a 43.5mm stainless steel case paired with a striking orange ceramic bezel and offers serious underwater performance while maintaining a bold, modern aesthetic.

Condition: Like New
Case Size: 43.5mm diameter
Water Resistance: 600m depth rating
Movement: Omega Caliber 8900 (Automatic, Co-Axial Master Chronometer)

Posted at

Apr 24, 2026, 12:23 PM

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Omega Seamaster Planet Ocean 600m “Sochi 2014” Limited Edition - No. 1629/2014 - Ref. 522.30.46.21.01.001 - Complete Set

Omega - 522.30.46.21.01.001 · $4,500

This Omega Seamaster Planet Ocean 600M 'Sochi 2014' Limited Edition is a unique commemorative piece produced in a run of just 2,014 pieces worldwide. It features a case diameter of 45.5mm and a stainless steel case material. The watch has a black dial and a domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides.

Condition: Good condition with signs of wear present, consistent with a used watch
Case diameter: 45.5mm
Lug-to-lug: 51.5mm
Thickness: 16.6mm

Posted at

Apr 23, 2026, 4:12 PM

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2020 Omega Seamaster Planet Ocean 600M 42mm Black 232.30.42.21.01.001 Full Set - $4,395

Omega - 232.30.42.21.01.001 · $4,395

Up for sale is a Omega Seamaster Planet Ocean 600m 42mm Black, thoroughly tested on a timegrapher and running well.

Condition: Excellent condition with minimal signs of wear
Year: 2020

Posted at

Apr 23, 2026, 3:08 PM

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2025 Omega Seamaster Planet Ocean 600m Titanium Blue 232.92.44.22.03.001 Full Set - $4,995

Omega - 232.92.44.22.03.001 · $4,995

A Omega Seamaster Planet Ocean 600m Titanium Blue watch in excellent condition is being sold for $4,995. The watch features a titanium blue case and has been thoroughly tested on a timegrapher.

Condition: Excellent condition with minimal signs of wear
Case material: Titanium
Depth rating: 600m

Posted at

Apr 23, 2026, 3:02 PM

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[US] Omega Seamaster Planet Ocean 600m - Black Dial - 45.5mm - 232.30.46.21.01.001 - Full Set

Omega - 232.30.46.21.01.001 · $4,475

Up for sale is an Omega Seamaster Planet Ocean 600m - Black Dial - 45.5mm - Full Set Watch functions perfectly mechanically, without issue.

Condition: Fantastic, minor hairlines on case, clasp, or bracelet
Case size: 45.5mm diameter
Water resistance: 600m
Depth rating: 600m

Posted at

Apr 23, 2026, 8:34 AM

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Omega Seamaster Planet Ocean 600M 43.5mm (Ref. 215.30.44.21.01.002) - Full Kit

Omega - 215.30.44.21.01.002 · $2,700

A Omega Planet Ocean 600M with a 43.5mm case, orange accents on the bezel and incredible karma for its owner.

Condition: Excellent
Bracelet material: Steel
Comes with: all boxes and cards

Posted at

Apr 22, 2026, 2:27 PM

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🏒🥅🚨 2026 Omega Seamaster Planet Ocean 600M Co-Axial Master Chronometer — Unworn, White Dial, Orange Bezel — Full Set — Ref. 215.30.44.21.04.001

Omega - 215.30.44.21.04.001 · $6,950

The 2026 Omega Seamaster Planet Ocean 600M pairs a crisp white dial with a vibrant orange bezel for a bold, modern dive watch aesthetic that still feels classically Omega.

Condition: Unworn
Case Size: 43.5 mm
Water Resistance: 600 m
Movement: Master Chronometer

Posted at

Apr 21, 2026, 10:38 PM

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OMEGA Seamaster Planet Ocean 600m 215.32.44.21.01.001 43.5mm

Omega - 215.32.44.21.01.001 · $5,000

This Omega Seamaster Planet Ocean 600M features a 43.5mm case size with a sapphire crystal and an Omega Co-Axial Master Chronometer (Cal. 8900) movement.

Condition: Good, unpolished
Case size: 43.5mm diameter
Movement: Omega Co-Axial Master Chronometer (Cal. 8900)
Crystal: Sapphire

Posted at

Apr 21, 2026, 2:39 PM

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