Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 45.5 Red Gold / Ceragold / Alligator

Reference 232.63.46.21.01.001

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Red Gold / Ceragold / Alligator is a masterpiece that blends art, engineering, and craftsmanship. This luxurious watch features a striking combination of red gold and Ceragold, creating a contrast that's both elegant and sporty. The black dial, with luminous hands and hour markers, ensures readability in low-light conditions, perfect for underwater adventures. The Omega Caliber 8501 automatic movement is a marvel of engineering, featuring a gold rotor and Co-Axial escapement for reliability and precision. This chronometer-certified watch has passed rigorous testing for accuracy, ensuring it performs flawlessly even in demanding environments. With its robust construction, water resistance of 600 meters, and sapphire glass offering exceptional scratch resistance, this watch is suitable for professional diving and stylish enough for a night out in the city.

Buy Now on Jomashop

This is an affiliate link

Key Features

Omega Caliber 8501 automatic movement
Chronometer-certified for accuracy and reliability
Water resistance of 600 meters for professional diving
Sapphire glass with exceptional scratch resistance
Red gold and Ceragold construction for luxury and style
Co-Axial escapement for improved movement longevity
Black dial with luminous hands and hour markers for readability

Specifications

Brand

Omega

Family

Seamaster Planet Ocean

Model

Seamaster Planet Ocean 600M Co-Axial 45.5 Red Gold / Ceragold / Alligator

Reference

232.63.46.21.01.001

Movement

8501

Movement Features

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

Case

Red Gold 45.5mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

600

Current Listings

Omega Seamaster Planet Ocean 600M Black / Orange

Omega - 215.32.44.21.01.001 · $4,350

A very stout Planet Ocean 600m watch with excellent wrist presence, featuring a 43mm case and orange accents on the dial and strap.

Condition: Very good pre-owned condition
Case size: 43mm
Movement: Calibre 8900 with 60 hour reserve
Water resistance: 600M

Posted at

May 4, 2025, 7:56 PM

Active

View listing on r/WatchExchange

Omega Seamaster Planet Ocean 42mm 2201.50 $2,590

Omega - 2201.50 · $2,590

This Omega Seamaster Planet Ocean features a 42mm case with 600m water resistance, seconds hand shows light oxidization, and comes with a blue felt travel box.

Condition: Very Good Condition
Case Size: 42mm diameter
Water Resistance: 600m depth rating

Posted at

May 2, 2025, 3:29 PM

Active

View listing on r/WatchExchange

Omega “Oreo” Seamaster Planet Ocean GMT 215.30.44.22.01.001 – B&Ps/Extra Strap!

· $7,077.007

Posted at

Apr 30, 2025, 6:05 PM

Active

View listing on WatchUseek

Omega Seamaster Planet Ocean Chronograph 232.30.46.51.01.001

Omega - 232.30.46.51.01.001 · $3,900.004

This Omega Seamaster Planet Ocean Chronograph features a 45mm stainless steel case, a black dial, and is water-resistant up to 600m.

Condition: Good condition
Case size: 45mm diameter
Water resistance: 600m

Posted at

Apr 30, 2025, 4:22 PM

Active

View listing on WatchUseek

Omega Seamaster Planet Ocean Chronograph 232.30.46.51.01.001

Omega - 232.30.46.51.01.001 · $3,900

This Omega Seamaster Planet Ocean Chronograph is in great condition with all original packaging and documentation.

Condition: Great condition
Boxes And Papers: yes
Payment Methods: Zelle, Venmo, wire, Apple Pay

Posted at

Apr 30, 2025, 4:04 PM

Active

View listing on r/WatchExchange

Omega Seamaster Planet Ocean Chronograph 600M 45.5mm 232.30.46.51.01.001

Omega - 232.30.46.51.01.001 · $3,599

This Omega Seamaster Planet Ocean Chronograph features a 45.5mm case size and is a Master Chronometer certified timepiece.

Bracelet length: 7.25 inches

Posted at

Apr 29, 2025, 2:23 PM

Active

View listing on r/WatchExchange

Omega Seamaster Planet Ocean 600M 45.5MM 232.30.46.21.01.003 Box Papers 2017

OMEGA - 232.30.46.21.01.003 · $3,999

This Omega Seamaster Planet Ocean 600M is a 2017 model featuring a black dial, unidirectional rotating ceramic bezel, and automatic movement. It has a stainless steel case with a diameter of 45.5mm and water resistance up to 600 meters.

Condition: Excellent pre-owned condition
Case size: 45.5mm diameter
Water resistance: 2000 feet / 600 meters
Movement: Omega Co-Axial Caliber 8500

Posted at

Apr 28, 2025, 9:39 PM

Active

View listing on r/WatchExchange

Authentic Omega 21mm seamaster planet ocean bracelet

Omega - Seamaster Planet Ocean · $650

This Omega Planet Ocean Seamaster is available for sale, featuring a full-length bracelet with all links.

Condition: Like new

Posted at

Apr 28, 2025, 8:21 PM

Active

View listing on r/WatchExchange

Omega Seamaster Planet Ocean XL 45mm Black Dial

Omega - 2200.50.00 · $3,650

A timeless classic in the Seamaster catalog, the Planet Ocean XL is a do-it-all timepiece with an unmistakable profile and presence when worn.

Condition: Excellent pre-owned condition with faint wear on the case, bezel, and bracelet
Case size: 45mm diameter
Water resistance: 30m water resistant
Movement: Calibre 2500, 48 hour reserve

Posted at

Apr 28, 2025, 9:41 AM

Active

View listing on r/WatchExchange