Seamaster Planet Ocean 600M 45.5 mm

It was with OMEGA’s maritime legacy in mind that the Planet Ocean line was launched in 2005. Today, the stylish 600M design continues to pay homage to the brand’s iconic dive watch heritage.

This GMT model features a 45.5 mm case made from Silicon Nitride ceramic. The material, two times lighter than Zircon ceramic, is complemented by the use of sandblasted Grade 5 titanium for the helium escape valve and bezel – which includes a Silicon Nitride inner ring.

The dial is also sandblasted Grade 5 titanium. Along with several details in orange and a date window at 3H, it features blackened hands and indexes filled with white Super-LumiNova for bright visibility in dark conditions.

Presented on a black and grey structured rubber strap with Grade 5 titanium buckle, this watch is driven by the Co-Axial Master Chronometer Calibre 8906 Titanium. The unique and ultra-light movement sits behind a NAIAD LOCK caseback with anti-reflective sapphire crystal treated on both sides and chromium nitride markings.

Features

• Anti-magnetic
• Chronometer
• Date
• GMT and Worldtimer
• Helium escape valve
• Master Chronometer Certified
• Screw-in crown
• Time zone function
• Transparent caseback
• Unidirectional rotating bezel

Technical Data

• Reference : 215.92.46.22.99.002
• Between lugs : 22 mm
• Lug‑to‑lug : 51.5 mm
• Thickness
  17.4 mm
• Case diameter : 45.5 mm
• Case : Grey ceramic
• Dial color : Grey
• Crystal : Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
• Water resistance : 60 bar (600 metres / 2000 feet)
• Watch size
  Total product weight (approx.) : 107 g

  Caliber : OMEGA 8906 Ti

  Movement Type : Self winding

  Power reserve : 60 hours

Strap

• Strap color : Grey
• Strap type : Rubber strap
• Strap surface : Rubber
• Strap underside : Rubber
• Buckle type : Foldover clasp
• Buckle material : Titanium