Omega Seamaster Planet Ocean 600M GMT Worldtimer 45.5 mm – Black Ceramic & Rubber
Overview
The Omega Seamaster Planet Ocean 600M Co‑Axial Master Chronometer GMT Worldtimer is a bold, high-performance timepiece built for global explorers. Crafted entirely from black ceramic and boasting worldtime functionality, this 45.5 mm watch combines innovative materials with Omega’s finest horological technology. Whether navigating deep seas or crossing time zones, it stands as the ultimate tool for the sophisticated traveler.
Design & Materials
- Case: Black ceramic, 45.5 mm, with brushed and polished finishes for a sleek, modern appearance.
- Dial: Black ceramic dial with a laser-ablated Earth map at the center, surrounded by global cities on a worldtimer scale.
- Bezel: Unidirectional rotating bezel in polished black ceramic with Liquidmetal™ diving scale.
- Hands & Markers: Rhodium-plated hands and indexes filled with white Super-LumiNova for optimal visibility.
- Strap: Integrated black rubber strap with fabric texture and red stitching, secured by a black ceramic buckle.
- Aesthetic: Technical, adventurous, and unmistakably modern — a fusion of design and utility.
Movement
- Caliber: Omega Co‑Axial Master Chronometer automatic movement with GMT & worldtimer functions.
- Functions: Hours, minutes, seconds, independent GMT hand, and worldtime indication.
- Power Reserve: 60 hours.
- Certification: Master Chronometer certified by METAS – resistant to magnetic fields up to 15,000 gauss.
Technical Specifications
- Reference: 215.92.46.22.01.007
- Collection: Seamaster Planet Ocean
- Case: Black ceramic, 45.5 mm
- Dial: Black ceramic with 24-hour worldtimer and laser-engraved Earth disc
- Bezel: Black ceramic with Liquidmetal™ diving scale
- Crystal: Domed scratch-resistant sapphire with anti-reflective treatment on both sides
- Caseback: Transparent sapphire with NAIAD LOCK for alignment
- Strap: Black rubber with fabric texture and red stitching
- Water Resistance: 600 meters / 2000 feet
- Condition: New / Unworn
- Box & Papers: Includes Omega presentation box, certificate, and instruction manual
Prestige & Value
The Planet Ocean 600M GMT Worldtimer is a watch for those who demand the best in both form and function. With its worldtime capabilities, ceramic case, and ultra-robust movement, it stands as a modern icon of professional watchmaking — ideal for the frequent flyer, diver, or global connoisseur.

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