Omega 45.5mm Seamaster Planet Ocean 'Deep Black' Master Chronometer GMT

This timepiece is a combination of a GMT model and a diving watch.  It is colored totally black to represent the ocean at ta depth of 300 m.  

The case body has been made from a single block of ceramic and the same material has been used for the unidirectional bezel and dial.  There is a new GMT ring fixed on the dial, the hands are made of 18K white gold, and the black rubber strap with contrast stitching has an anti-bacterial treatment on the lining.

The watch is water resistant up to 600 m/2000 ft and is driven by an Omega Master Chronometer calibre 8906.

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