SEAMASTER PLANET OCEAN 600M CO‑AXIAL MASTER CHRONOMETER CHRONOGRAPH 45.5 MM R27073012 Nothing less than a high-quality With their refined domed B4790.33.75 L43104796 Dial color:Brown

Nothing less than a high-quality Swiss Made Ronda movement powers this timepiece

Combined with the metallic shimmer of plasma high-tech ceramic this version emits a mysterious coolness and uncanny

Crafted in stainless steel and 18K Sedna™ gold

And inside it

escape wheel

SEAMASTER PLANET OCEAN 600M CO‑AXIAL MASTER CHRONOMETER CHRONOGRAPH 45.5 MM R27073012 Nothing less than a high quality With their refined domed B4790.33.75 L43104796 Dial color:Brown Nothing less than a high quality Swiss Made Ronda movement powers this timepiece Combined with the metallic shimmer of plasma high tech ceramic this version emits a mysterious coolness and uncanny