Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 45.5 Red Gold / Black / Bracelet

Reference 222.60.46.20.01.001

Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Red Gold / Black / Bracelet

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 45.5 is a statement piece that combines stunning aesthetics, exceptional engineering, and rich heritage. Its breathtaking design features a striking red gold and black contrast, with a round case measuring 45.50 mm in diameter. The watch dial boasts a black backdrop with mixed indexes for optimal readability. Constructed from durable red gold and featuring a sapphire crystal glass, this timepiece is built to last. At the heart of the Seamaster Planet Ocean is the Omega caliber 2500 automatic movement, recognized for its precision and reliability. This chronometer-certified movement ensures accuracy and features a Co-Axial escapement that reduces friction between moving parts. With a water resistance of 600 meters, this watch is a diver's dream, perfect for any aquatic adventure. The rotating bezel allows you to track your dive time accurately, making it both a luxury item and a tool for divers. The bracelet is as impressive as the watch itself, made from high-quality materials that feel comfortable against the skin.

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Key Features

Omega caliber 2500 automatic movement
600 meters water resistance
Red gold case with sapphire crystal glass
Co-Axial escapement for reduced friction
Rotating bezel for accurate dive time tracking

Specifications

Brand

Omega

Family

Seamaster Planet Ocean

Model

Seamaster Planet Ocean 600M Co-Axial 45.5 Red Gold / Black / Bracelet

Reference

222.60.46.20.01.001

Movement

2500

Movement Features

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

Case

Red Gold 45.5mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

600

Current Listings

Omega Seamaster Planet Ocean 8500 Orange😍🍊 45.5mm 232.32.46.21.01.001

Omega - 232.32.46.21.01.001 · $4,500

Additional Details: Model: Omega Seamaster Planet Ocean 8500 45.5mm, a 42-45mm watch with various features such as date display and unidirectional rotating bezel.

Condition: great condition
Case Diameter: 45.5mm

Posted at

Feb 7, 2026, 1:26 AM

Active

View listing on r/WatchExchange

Omega Seamaster Planet Ocean Chronograph 45.5mm 232.30.46.51.01.001

Omega - 232.30.46.51.01.001 · $4,500

A Omega Seamaster Planet Ocean Chronograph, featuring a 45.5mm case and various functions.

Condition: Excellent condition and full set
Case Size: 45.5mm diameter

Posted at

Feb 7, 2026, 1:25 AM

Active

View listing on r/WatchExchange

Omega Seamaster Planet Ocean 600M 45.5mm $2,250

Omega - Seamaster Planet Ocean 600M · $2,250

Selling an Omega Seamaster Planet Ocean 600M with excellent timegraphers and little signs of use. It fits a 19cm wrist.

Condition: Excellent condition, freshly polished
Case Size: 45.5mm diameter
Wrist Size Fit: approximately 19cm
Shipping Origin: Singapore

Posted at

Feb 6, 2026, 9:44 PM

Active

View listing on r/WatchExchange

Omega Seamaster Planet Ocean Chronograph 232.90.46.51.03.001 (2020) – Full Set – $5999

Omega - 232.90.46.51.03.001 · $5,999

This Omega Seamaster Planet Ocean Chronograph is a professional-grade dive watch featuring a 600m water resistance rating and an in-house automatic chronograph movement.

Condition: Clean condition, normal wear consistent with careful use
Water Resistance: 600m
Case Size: 45.5mm diameter
Movement: Omega Co-Axial Master Chronometer Caliber 9300 column-wheel chronograph movement

Posted at

Feb 6, 2026, 2:35 PM

Active

View listing on r/WatchExchange