Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer Stainless Steel / Black / Bracelet

Reference 215.30.44.21.01.001

Omega Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer Stainless Steel / Black / Bracelet

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer is a luxurious dive watch engineered for performance and built to last. Its stainless steel case, ceramic bezel, and sapphire glass make it incredibly durable, perfect for underwater adventures or elegant soirées. The black dial with mixed indexes and luminous markers creates a striking appearance, ensuring visibility even in low-light conditions. With a water resistance of 600 meters and a rotating bezel, this watch is truly a diver's companion. The Omega caliber 8900 movement, resistant to magnetic fields over 15,000 Gauss, guarantees accuracy and reliability. This timepiece is not just a pretty face; it's also a chronometer, with a power reserve of 60 hours and a frequency of 25,200 vibrations per hour. With its sleek design, advanced technology, and brand heritage, the Omega Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer is a statement piece that showcases your appreciation for fine craftsmanship and innovation.

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MSRP: $7,100

Market Price: $4,425

Key Features

Omega caliber 8900 movement with METAS certification
Stainless steel case with ceramic bezel
Sapphire crystal glass for durability
Water resistance of 600 meters
Rotating diver's bezel for tracking dive time
Chronometer-certified accuracy and reliability
Power reserve of 60 hours

Specifications

Brand

Omega

Family

Seamaster Planet Ocean

Model

Seamaster Planet Ocean 600M Co-Axial 43.5 Master Chronometer Stainless Steel / Black / Bracelet

Reference

215.30.44.21.01.001

Movement

8900

Movement Features

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

Case

Stainless Steel 43.5mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

600

Current Listings

Omega Seamaster Planet Ocean (215.30.44.21.01.001)

Omega - 215.30.44.21.01.001

For sale is my Omega Seamaster Planet Ocean.

Model name: Seamaster Planet Ocean

Posted at

Jan 30, 2026, 5:44 PM

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OMEGA PLANET OCEAN CHRONOGRAPH 9300 Black

Omega - 215.30.44.21.01.001 · $2,850

This Omega Seamaster Planet Ocean Co-Axial Chronograph features a column wheel vertical clutch chronograph movement, waterproof to 600m, and a black dial with applied markers and ceramic bezel.

Condition: Very good
Diameter: 45.5mm
Water Resistance: 600m
Movement: In house 9300 movement

Posted at

Jan 29, 2025, 5:00 PM

Active

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Omega Seamaster Planet Ocean. New generation with blue ceramic bezel.

Omega - 217.30.42.21.01.002 · $7,500

The Omega Seamaster Planet Ocean is a new generation watch with a blue ceramic bezel, featuring a metal bracelet.

Condition: Pre-owned, minor marks on clasp and links
Bracelet size: 7.1-inch (18 cm)
Warranty remaining: purchased with warranty card dated December 10, 2025
Receipt included: yes

Posted at

Feb 3, 2026, 10:02 AM

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Omega Seamaster Planet Ocean Chronograph full kit with warrenty

Omega - 215.30.46.51.01.001 · $4,799

A 2023 Omega Seamaster Planet Ocean Chronograph featuring jump hour capabilities, chronograph functions, helium escape valve, and 600M water resistance.

Condition: great shape with some wear on the bezel and bracelet
Water resistance: 600M
Diameter: 45.5mm

Posted at

Feb 3, 2026, 8:59 AM

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Omega Seamaster Planet Ocean 2201.50.00

Omega - 2201.50.00 · $2,800

This Omega Seamaster Planet Ocean features a 42mm stainless steel case with black ceramic bezel and is powered by the Omega Co-Axial Calibre 2500 movement.

Condition: good condition with some wear on the bracelet
Case Size: 42mm
Water Resistance: 600m / 2000 ft
Crystal Type: sapphire crystal with anti-reflective coating

Posted at

Feb 2, 2026, 11:29 PM

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Omega Seamaster Planet Ocean 600m Worldtimer | ref. 215.92.46.22.01.007 | 2025 Complete

Omega - 215.92.46.22.01.007 · $11,000

This Omega Seamaster Planet Ocean 600m Worldtimer is a 45.5mm ceramic diver with a 2025 complete set, including a triple box set and travel case.

Condition: 10/10 - excellent condition with no flaws
Case Size: 45.5mm diameter
Depth Rating: 600m

Posted at

Feb 2, 2026, 12:50 PM

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Omega Seamaster Planet Ocean 2200.50 - 45.5mm - Price Reduced!

Omega - 2200.50 · $2,750

Selling a clean Omega Planet Ocean 2200.50 that James Bond wore in Casino Royale. The watch is a great example compared to other online comps and features very minimal wear on the bracelet, case, and clasp.

Condition: Great
Water Resistance: 300m water resistance
Case Diameter: 45.5mm diameter
Wrist Fit: fits up to 7.5 inch wrist

Posted at

Feb 2, 2026, 12:16 PM

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Omega Seamaster Planet Ocean 45.5mm Full Kit

Omega - Planet Ocean 45.5mm · $3,500

For sale is my beloved Omega Planet Ocean 45.5mm watch, featuring a sapphire and ceramic bezel with a depth rating of 600 meters, powered by an in-house Caliber 2500 movement.

Condition: Light wear, a few tiny scuffs and scratches on the lugs and case
Case size: 45.5mm
Water resistance: 600m
Bracelet material: steel

Posted at

Feb 2, 2026, 2:39 AM

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Omega Seamaster Planet Ocean 600M Chronograph – Ref. 215.32.46.51.99.001 – 45.5mm Co-Axial – $4,599 Shipped

Omega - 215.32.46.51.99.001 · $4,599

A bold, modern professional dive chronograph featuring a 45.5mm stainless steel case, unidirectional red ceramic bezel, sapphire crystal, screw-down crown and pushers, and 600m / 2000ft water resistance.

Condition: Great overall
Case Size: 45.5mm diameter
Depth Rating: 2000ft water resistance

Posted at

Feb 1, 2026, 9:24 PM

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