Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Stainless Steel / Diamond / Black / Alligator

Reference 222.18.46.50.01.001

Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Stainless Steel / Diamond / Black / Alligator

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph is a masterpiece of luxury watchmaking. This stunning timepiece combines exceptional technical prowess with exquisite aesthetics, making it a statement piece that commands attention. Crafted from stainless steel, the Omega Seamaster Planet Ocean boasts a robust design and superior water resistance, allowing you to take it diving or swimming without a second thought. The gem-set bezel adds a luxurious touch, while the black dial features mixed indexes for maximum legibility. Equipped with a durable sapphire glass and a closed case back, this watch is both functional and elegant. Whether you're an avid diver or just someone who appreciates fine craftsmanship, the Omega Seamaster Planet Ocean 600M checks all the boxes. With its advanced movement, chronograph functionality, and date function, this timepiece is a celebration of craftsmanship, technology, and style. As part of the esteemed Omega brand's rich history dating back to 1848, owning an Omega means being part of a legacy that transcends time.

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MSRP: $21,100

Market Price: $6,914

Key Features

Omega Caliber 3313 Automatic Movement
600M Water Resistance
Sapphire Glass Crystal
Chronograph Functionality
Date Function
Gem-Set Bezel
Stainless Steel Case

Specifications

Brand

Omega

Family

Seamaster Planet Ocean

Model

Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Stainless Steel / Diamond / Black / Alligator

Reference

222.18.46.50.01.001

Movement

3313

Movement Features

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

Case

Stainless Steel 45.5mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

600

Current Listings

[WTT] Omega Seamaster Planet Ocean 600M - Skyfall Limited Edition - w/ Omega Service Price Drop

Omega - 232.30.42.21.01.004 · $4,800

A Skyfall Limited Edition Omega Seamaster Planet Ocean 600M watch, one of only 5,007 pieces produced, featuring a black patterned dial, Omega's in-house caliber 8507b movement with silicon balance spring for increased anti-magnetic properties, and 42mm case size.

Condition: Pre-owned, serviced by Omega in August
Movement: Omega's in-house caliber 8507b
Water Resistance: 600m (~2000ft)
Size: 42mm diameter

Posted at

Jan 4, 2026, 1:20 PM

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Omega Seamaster Planet Ocean 600M 217.30.42.21.01.002

Omega - 217.30.42.21.01.002 · $8,250

Additional Details: Omega Seamaster Planet Ocean 600M Ref. 217.30.42.21.01.002 This watch comes complete with the full set as shown, including boxes, papers, and accessories.

Condition: Brand new with faint hairline marks on high-polished surfaces
Warranty Date: 11/2025

Posted at

Jan 3, 2026, 3:10 PM

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OMEGA Seamaster Planet Ocean 6000M Ultra Deep "Summer Blue" Ref. 215.30.46.21.03.002 - ULTIMATE SET!

OMEGA - 215.30.46.21.03.002 · $12,500

The OMEGA Seamaster Planet Ocean 6000M Ultra Deep is a commercially available version of the watch originally developed for the Five Deeds Expedition, featuring a massive 45.5mm case made from high-grade stainless steel and water-resistant to 6,000 meters.

Condition: UNWORN
Case size: 45.5mm diameter
Water resistance: 6000m depth rating
Movement: Co-Axial Master Chronometer Calibre 8912

Posted at

Jan 3, 2026, 5:52 AM

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OMEGA Seamaster Planet Ocean 600M Ref. 232.32.42.21.01.003 - COMPLETE SET!

OMEGA - 232.32.42.21.01.003 · $4,250

The OMEGA Seamaster Planet Ocean 600M Ref. 232.32.42.21.01.003 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
Case size: 42mm
Water resistance: 600m (2000ft)
Movement: Co-Axial Caliber 8500

Posted at

Jan 3, 2026, 5:40 AM

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2023 Omega Seamaster Planet Ocean Ultra Deep 6000m 215.32.46.21.04.001 Full Set

Omega - 215.32.46.21.04.001 · $8,000

This is a 2023 Omega Seamaster Planet Ocean Ultra Deep 6000m watch featuring a stainless steel case, blue ceramic bezel, and white ceramic dial. It comes with an Omega stainless steel bracelet and a blue rubber strap.

Condition: Nice preowned condition with scratches on the case, bracelet and buckle
Case material: Stainless Steel
Bezel material: Stainless Steel, Blue Ceramic
Dial color: White Ceramic

Posted at

Jan 2, 2026, 8:29 PM

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