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

Omega Seamaster Planet Ocean 2200.50 – 45.5mm Co-Axial – Box & Papers 💥 – $2,799 Shipped

Omega - 2200.50 · $2,799

The Omega Seamaster Planet Ocean Ref. 2200.50 is a Co-Axial dive model featuring a matte black dial with luminous broad-arrow hands, applied indices, and glossy black bezel.

Condition: Excellent overall with light surface hairlines on case and bracelet from normal wear
Case size: 45.5mm diameter
Water resistance: 600m / 2000ft depth rating

Posted at

Oct 23, 2025, 9:53 AM

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Omega Seamaster Planet Ocean Chronograph 45.5mm Orange 2218.50

Omega - 2218.50 · $2,499

This Omega Seamaster Planet Ocean Chronograph features a 45.5mm case and is equipped with a chronograph function. It has been used and could benefit from a service to improve its accuracy.

Condition: Pre-owned, minor scratches
Depth rating: 600m
Bracelet type: Aftermarket
Movement accuracy: -20 sec per day

Posted at

Oct 21, 2025, 5:48 PM

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OMEGA Seamaster Planet Ocean Diver, XL 45.5MM, Automatic Black Dial, SS Bracelet 2200.50

OMEGA - 2200.50 · $3,800

The OMEGA Seamaster Planet Ocean is a serious diver with a 45.5mm steel presence, black dial, and 600 meters of water resistance.

Condition: preowned with minor flaws (swirls on dial)
Bracelet material: SS
Water resistance: 600m

Posted at

Oct 21, 2025, 4:00 PM

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OMEGA Seamaster Planet Ocean 600M

OMEGA - Seamaster Planet Ocean 600M · $4,400

A brand new Omega Seamaster Planet Ocean 600M purchased from an Authorized Dealer in 2021, serviced by Omega in 2023 and showing normal light wear.

Condition: Excellent condition, lightly worn from desk use
Purchase Year: 2021
Serviced By: Omega
Bezel Replaced: due to slight looseness

Posted at

Oct 21, 2025, 2:31 PM

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