Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 45.5 Master Chronometer GMT Deep Black ETNZ

Reference 215.92.46.22.01.004

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Master Chronometer GMT Deep Black ETNZ is a masterpiece of luxury watchmaking, boasting a bold and sophisticated design crafted from high-quality ceramic. The deep black hue enhances the watch's resistance to scratches and corrosion, making it a statement piece for any occasion. With a diameter of 45.50 mm, the watch has a commanding presence without feeling overly bulky. The round case shape complements the ceramic material beautifully, while the sapphire glass adds to the robustness ensuring that your watch remains pristine even in challenging environments. At the core of this magnificent timepiece is the Omega caliber 8906, an automatic movement that sets the standard for precision and resilience. With a frequency of 25,200 vibrations per hour and a power reserve of 60 hours, it ensures that you're always on time, no matter where your adventures take you. The METAS certification makes it resistant to magnetic fields of over 15,000 Gauss, making it a robust choice for anyone who finds themselves near electronic devices or magnetic environments. The GMT feature allows wearers to track time in multiple time zones, while the date function ensures that you never lose track of the day again.

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MSRP: $12,300

Market Price: $8,411

Key Features

45.50mm Ceramic Case
600m Water Resistance
Omega Caliber 8906 Automatic Movement
METAS Certified for Magnetic Resistance
GMT Function and Date Display
Sapphire Crystal Glass
Ceramic Bezel with Tactile Feel

Specifications

Brand

Omega

Family

Seamaster Planet Ocean

Model

Seamaster Planet Ocean 600M Co-Axial 45.5 Master Chronometer GMT Deep Black ETNZ

Reference

215.92.46.22.01.004

Movement

8906

Movement Features

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

Case

45.5mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

600

Current Listings

OMEGA Seamaster Planet Ocean 600M Ref. 232.32.42.21.01.003 - COMPLETE SET! 🔥$4,150🔥

OMEGA - 232.32.42.21.01.003 · $4,150

The OMEGA Seamaster Planet Ocean 600M is a robust and elegant dive watch that embodies OMEGA's commitment to ocean exploration and precision engineering.

Condition: Very Good, few superficial scratches on case
Movement: Co-Axial Caliber 8500
Water resistance: up to 600 meters (2000 feet)
Case size: 42mm diameter

Posted at

Mar 13, 2026, 8:25 PM

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Omega Seamaster Planet Ocean Titanium – Ref 232.92.42.21.03.001

Omega - 232.92.42.21.03.001 · $4,095

This Omega Seamaster Planet Ocean 600M features a titanium case, blue ceramic Liquidmetal bezel, and 600m dive rating.

Condition: Very good condition, normal wear consistent with use
Case size: 42 mm diameter
Water resistance: 600m depth rating
Movement type: Co-Axial calibre 8500

Posted at

Mar 13, 2026, 10:53 AM

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Omega Seamaster Planet Ocean Chronograph – Ref 232.90.46.51.03.001

Omega - 232.90.46.51.03.001 · $5,995

This Omega Seamaster Planet Ocean Chronograph features a titanium case, blue ceramic bezel, and in-house calibre 9300 chronograph.

Condition: Very good condition
Case diameter: 45.5mm
Bezel material: blue ceramic
Water resistance: 600m

Posted at

Mar 13, 2026, 10:48 AM

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Omega Seamaster Planet Ocean 2201.50 42mm - $2,700 - Reserved post for u/whitekimchee

Omega - 2201.50 · $2,700

Up for sale is my Omega Seamaster Planet Ocean 2201.50, a 42mm automatic watch with an Omega Calibre 2500 movement.

Condition: very good condition with minimal marks/hairlines
Movement: Omega Calibre 2500
Bracelet length: unknown
Shipping cost: Fedex Priority Shipping from the Philippines with possible additional tariffs for USA buyers

Posted at

Mar 10, 2026, 9:12 PM

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Omega Seamaster Planet Ocean 2201.50 42mm - $2,700 - Reserved post for u/Impossible_Air725

Omega - 2201.50 · $2,700

Up for sale is my great condition Omega Seamaster Planet Ocean 2201.50, featuring an automatic Omega Calibre 2500 movement and measuring at 42mm.

Condition: Very good condition for its age, minimal marks/hairlines on case and bracelet
Movement: Omega Calibre 2500
Case material: Steel
Bracelet type: Original Omega steel bracelet

Posted at

Mar 10, 2026, 9:10 PM

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Omega Seamaster Planet Ocean GoodPlanet Blue Dial 43.5mm 232.30.44.22.03.001

Omega - 232.30.44.22.03.001 · $5,100

The Omega Seamaster Planet Ocean GMT features a bold stainless steel case, rich blue dial, and matching ceramic bezel with true GMT functionality.

Condition: Excellent pre-owned condition
Case Size: 44mm
Bracelet Size: 7.5 inches
Water Resistance Depth: 600m

Posted at

Mar 10, 2026, 8:04 PM

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Omega Seamaster Planet Ocean Titanium – 42mm – 2025 Complete Set

Omega - 232.90.42.21.03.001 · $5,350

This Omega Seamaster Planet Ocean features a blue ceramic bezel and dial, titanium case, and bracelet.

Condition: Mint condition
Case diameter: 42mm
Water resistance: 600m / 2000ft
Movement: Omega Calibre 8500 automatic chronometer

Posted at

Mar 10, 2026, 2:00 PM

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Omega Seamaster Planet Ocean 42mm, full set, excellent, $4750

Omega - 232.30.42.21.01.003 · $4,750

This Omega Seamaster Planet Ocean 600M features the Co-Axial Caliber 8500 automatic movement, ceramic bezel, and impressive 600 meters of water resistance. It has been well cared for and is in remarkable condition.

Condition: Excellent pre-owned condition
Case Size: 42mm diameter
Movement: Omega Co-Axial Caliber 8500 Automatic
Water Resistance: 2000ft / 600M

Posted at

Mar 10, 2026, 10:55 AM

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