Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 45.5 Master Chronometer Chronograph Sedna Gold / Black / Alligator

Reference 215.63.46.51.01.001

Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Master Chronometer Chronograph Sedna Gold / Black / Alligator

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial is a masterpiece of horology, blending stunning aesthetics with advanced movement technology and robust durability. Its Sedna gold case exudes an air of sophistication, while the black ceramic bezel features a rotating 0-60 dive scale, enhancing its dive functionality and overall aesthetic appeal. The Omega caliber 9901 self-winding chronograph movement is revolutionary, boasting exceptional resistance to magnetic fields and top-tier accuracy. With a water resistance of up to 600 meters and METAS certification, this watch is designed for professional diving and everyday wear alike. Whether you're exploring the depths of the ocean or attending a formal event, the Omega Seamaster Planet Ocean 600M Co-Axial is sure to turn heads and spark conversations.

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MSRP: $35,700

Market Price: $20,136

Key Features

Sedna gold case with black ceramic bezel
Omega caliber 9901 self-winding chronograph movement
Water resistance up to 600 meters (2,000 feet)
METAS certification for precision and magnetic resistance
Black alligator leather strap with deployment clasp

Specifications

Brand

Omega

Family

Seamaster Planet Ocean

Model

Seamaster Planet Ocean 600M Co-Axial 45.5 Master Chronometer Chronograph Sedna Gold / Black / Alligator

Reference

215.63.46.51.01.001

Movement

9901

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph, Column wheel
Chronometer, Co-Axial Escapement

Case

Sedna Gold 45.5mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

600

Current Listings

Omega Seamaster Planet Ocean 600M 007 SKYFALL Limited Edition 1 of 5,007 Full set Box & Papers

Omega - 232.30.42.21.01.004 · $6,995

This 2012 Omega Seamaster Planet Ocean 600M is a limited edition of 5007 pieces, featuring a matt structured black dial, 42mm diameter, and stainless steel bracelet.

Condition: Excellent, with light wear on case sides and minor wear on inner box, cardholder, and pillow
Material: stainless steel
Bracelet size: 42mm diameter

Posted at

Apr 2, 2026, 3:27 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 · $4,550

A Planet Ocean watch from Omega with a black dial, 45.5mm in size, featuring a mechanical movement.

Condition: Fantastic with minor hairlines
Case Size: 45.5mm
Depth Rating: 600m

Posted at

Apr 2, 2026, 8:09 AM

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2025 Omega Seamaster Planet Ocean 600m Titanium Blue 232.92.44.22.03.001 Full Set - $5,295

Omega - 232.92.44.22.03.001 · $5,295

a Omega Seamaster Planet Ocean 600m Titanium Blue, a high-end dive watch featuring a titanium case and blue dial.

Condition: Excellent condition with minimal signs of wear
Year: 2025
Depth rating: 600m

Posted at

Apr 1, 2026, 3:13 PM

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Omega Seamaster Planet Ocean 600M

Omega - Planet Ocean 600M · $3,500

This Omega Seamaster Planet Ocean 600M is a modern icon in Omega's diver lineup, running flawlessly within its Master Chronometer specifications.

Condition: Excellent
Case material: Stainless steel
Diameter: 43.5 mm
Bezel type: Unidirectional rotating ceramic ZrO2

Posted at

Apr 1, 2026, 11:03 AM

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Omega Seamaster Planet Ocean 2201.50 42mm Box and Card - $3,150

Omega - 2201.50 · $3,150

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

Condition: Very good condition for its age with minimal marks/hairlines on the case, caseback, and bracelet
Case size: 42mm diameter
Movement type: automatic
Bracelet length: up to 7-7.25 inch wrists

Posted at

Mar 31, 2026, 9:31 PM

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Omega Seamaster Planet Ocean 600M 217.32.42.21.01.001 (Feb 2026) – $7,400

Omega - 217.32.42.21.01.001 · $7,400

Omega Seamaster Planet Ocean 600M for sale in Feb 2026, details to be added.

Posted at

Mar 31, 2026, 4:10 PM

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OMEGA Seamaster Planet Ocean GMT Oreo Black White Bezel 215.30.44.22.01.001

OMEGA - 215.30.44.22.01.001 · $6,100

The Omega Planet Ocean 'Oreo' GMT is a sporty, bold watch with a clean black and white ceramic aesthetic. It features a 43.5mm stainless steel case, black ceramic dial, bi-color ceramic bezel, and orange GMT hand.

Condition: Excellent pre-owned condition
Case size: 43.5mm diameter
Water resistance: 600m depth rating
Bracelet size: 7.5 inches length

Posted at

Mar 31, 2026, 12:30 PM

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Omega Seamaster Planet Ocean 2201.50 42mm - $2,890

Omega - 2201.50 · $2,890

Up for sale is my Omega Seamaster Planet Ocean 2201.50 in great condition, measuring at 42mm with an automatic Omega Calibre 2500 movement. The watch has a steel case on original Omega steel bracelet.

Condition: Very good condition for its age (8.9/10)
Case size: 42mm
Movement type: automatic
Bracelet material: steel

Posted at

Mar 30, 2026, 9:48 PM

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