Omega 43.5mm Seamaster Planet Ocean Master Chronometer

Omega introduced the Planet Ocean line in 2005.  It pays tribute to Omega's dive watch heritage.

This watch features a scratch-resistant sapphire crystal, a blue ceramic dial with Arabic numerals, and a date window at the 3 o'clock position.  The blue ceramic bezel with an Omega diving scale is set on a stainless steel case and comes with a stainless steel bracelet.

The watch is water resistant to 600 meters/2000 feet and has a helium-escape valve.  It runs on an Omega calibre 8900 that can be seen through the transparent caseback.

215.30.44.21.03.001