Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Stainless Steel / Orange Numerals / Bracelet

Reference 2210.51.00

Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Stainless Steel / Orange Numerals / Bracelet

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph (Model: 2210.51.00) is a statement, a tool, and a piece of art rolled into one. This luxury dive watch boasts exceptional water resistance up to 600 meters, making it perfect for underwater adventures or everyday wear. The stainless steel case features a robust design with a polished finish, while the black dial showcases striking orange numerals ensuring readability in low-light conditions. The Omega caliber 3313 automatic movement is a marvel of engineering, offering precise timing and reliability through its column wheel chronograph and co-axial escapement. With its impressive water resistance, innovative co-axial movement, and striking design, this watch stands tall as a testament to precision engineering and luxury craftsmanship.

Buy Now on Jomashop

This is an affiliate link

MSRP: $7,200

Market Price: $3,264

Key Features

Stainless Steel Case
Automatic Omega Caliber 3313 Movement
600m Water Resistance
Co-Axial Escapement
Column Wheel Chronograph
Black Dial with Orange Numerals
Polished Stainless Steel Bracelet

Specifications

Brand

Omega

Family

Seamaster Planet Ocean

Model

Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Stainless Steel / Orange Numerals / Bracelet

Reference

2210.51.00

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

Omega Seamaster Planet Ocean 232.90.42.21.03.001 With a box and papers

Omega - 232.90.42.21.03.001 · $5,250

The Omega Seamaster Planet Ocean is a lightweight and comfortable watch in full titanium, featuring a 42mm case and automatic movement.

Condition: Good overall condition, unpolished with honest signs of normal wear
Case size: 42mm
Material: Titanium
Bracelet material: Titanium

Posted at

Apr 11, 2026, 12:51 AM

Active

View listing on r/WatchExchange

OMEGA Seamaster Planet Ocean 600M Ref. 232.32.42.21.01.003 - COMPLETE SET! 🔥$4,150🔥

OMEGA - 232.32.42.21.01.003 · $4,150

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
Movement: Co-Axial Caliber 8500
Water Resistance Depth: 2000 feet
Case Size: 42mm

Posted at

Apr 10, 2026, 9:15 PM

Active

View listing on r/WatchExchange

Omega Seamaster Planet Ocean 600M – 42mm Titanium – Complete set

Omega - 232.90.42.21.03.001 · $5,350

This Omega Seamaster Planet Ocean 600M features a blue ceramic bezel and dial, titanium case and bracelet, and is equipped with an automatic chronometer movement.

Condition: Mint condition
Case material: Titanium
Bracelet material: Titanium
Water resistance: 600 meter / 2000 feet

Posted at

Apr 10, 2026, 1:45 PM

Active

View listing on r/WatchExchange

Omega Seamaster Planet Ocean 600M Ref. 232.30.38.20.01.001 – Full Set | $4,000

Omega - 232.30.38.20.01.001 · $4,000

The Omega Seamaster Planet Ocean 600M Ref. 232.30.38.20.01.001 is a smaller version of the popular diver model, featuring a 37.5mm case, black dial, ceramic bezel, and 600m water resistance. It's powered by the Omega 8520 co-axial movement and comes with a steel bracelet.

Condition: Very good, pretty much new with minor usage marks on the case and bracelet
Case size: 37.5mm diameter
Movement: Omega 8520, co-axial automatic with 28 jewels, 25,200 bph, and a 50-hour power reserve
Water resistance: 600m

Posted at

Apr 9, 2026, 1:22 PM

Active

View listing on r/WatchExchange

Omega Seamaster Planet Ocean 45.5mm Black Dial Stainless 232.30.46.21.01.001

Omega - 232.30.46.21.01.001 · $4,020

The Omega Seamaster Planet Ocean 600M is a rugged yet stylish dive watch built for adventure, featuring a 45.5 mm stainless steel case and a bold black dial with luminous hands and markers.

Condition: Excellent pre-owned
Bracelet size: 7.75 inches
Case condition: Little to no wear
Bezel condition: Little to no wear

Posted at

Apr 9, 2026, 12:40 PM

Active

View listing on r/WatchExchange

OMEGA Seamaster Planet Ocean GMT 600M Black Dial Co-Axial 232.32.44.22.01.001

OMEGA - 232.32.44.22.01.001 · $4,980

The Omega Seamaster Planet Ocean GMT is a bold, highly capable dive watch that blends rugged functionality with everyday versatility.

Condition: Excellent preowned condition
Case size: 44mm diameter
Movement: Omega Co-Axial caliber 8605 automatic

Posted at

Apr 9, 2026, 10:37 AM

Active

View listing on r/WatchExchange

Omega Seamaster Planet Ocean 600M - 43.5mm Blue Dial 215.30.44.21.03.001

Omega - 215.30.44.21.03.001 · $4,620

The Omega Seamaster Planet Ocean 600M is a bold diver’s watch with a deep blue dial and ceramic bezel, powered by the METAS-certified Co-Axial Master Chronometer Caliber 8900. It features top-tier accuracy, magnetic resistance, and 600 meters of water resistance.

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

Posted at

Apr 9, 2026, 10:32 AM

Active

View listing on r/WatchExchange