Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 45.5 Master Chronometer Chronograph Titanium / Grey / Bracelet

Reference 215.90.46.51.99.001

Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Master Chronometer Chronograph Titanium / Grey / Bracelet

About this watch

The Omega Seamaster Planet Ocean 600M Co-Axial 45.5 Master Chronometer Chronograph is a luxury timepiece that combines precision, style, and adventure. Its striking grey titanium case and bold sporty look make it a standout choice for watch enthusiasts and casual wearers alike. The watch measures 45.5 mm in diameter and features a light and strong titanium bracelet with an adjustable link design for comfort. Powered by the Omega caliber 9900 automatic movement, this timepiece boasts a Co-Axial Escapement and METAS certification for accuracy and magnetic resistance. With a water resistance of up to 600 meters, it's perfect for diving and everyday use. The unidirectional rotating bezel allows for accurate tracking of dive times, while the chronograph feature with column wheel mechanism enables precise timing. The dial is protected by scratch-resistant sapphire crystal and features a modern grey color with mixed indexes for easy readability. Wearing the Seamaster Planet Ocean 600M is a delight, as it's both comfortable and stylish, making it a versatile accessory that can be paired with casual or formal attire.

Buy Now on Jomashop

This is an affiliate link

Key Features

45.5mm diameter titanium case
Co-Axial Escapement movement
METAS certified for accuracy and magnetic resistance
600m water resistance
Unidirectional rotating bezel
Chronograph feature with column wheel mechanism
Scratch-resistant sapphire crystal dial

Specifications

Brand

Omega

Family

Seamaster Planet Ocean

Model

Seamaster Planet Ocean 600M Co-Axial 45.5 Master Chronometer Chronograph Titanium / Grey / Bracelet

Reference

215.90.46.51.99.001

Movement

9900

Movement Features

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

Case

45.5mm

Dial Color

Grey

Crystal

Sapphire

Water Resistance

600

Current Listings

2016 OMEGA Seamaster Planet Ocean 600M "Deep Black" Full Set/Serviced - 215.92.46.22.01.001

OMEGA - 215.92.46.22.01.001 · $6,499

This Omega Seamaster Planet Ocean 'Deep Black' is a full ceramic GMT diver with a polished high gloss black dial, featuring a comfortable vulcanized rubber strap and scratch-resistant sapphire crystal.

Condition: Excellent pre-owned condition
Case size: 45.5mm diameter
Water resistance: 600m / 2,000ft depth rating
Year: 2016 (serviced in 2020 and 2025)

Posted at

May 18, 2026, 5:57 PM

Active

View listing on r/WatchExchange