OCEAN STAR 600 CHRONOMETER
An exceptional high-performance chronometer
![](/media/content/news/08-2021/Ocean-Star-600-Chronometer/M026.608.11.041.01_PR1.jpg?im=Resize=(60,45),aspect=fill;Blur=4&q=1)
The Ocean Star 600 Chronometer embodies a wealth of technological expertise. Its lacquered dial, featuring a gradient of blue to black, recalls the colours of the deepest waters.
Discover the watch
![](/media/content/news/08-2021/Ocean-Star-600-Chronometer/M026.608.11.041.01_PR5.jpg?im=Resize=(60,45),aspect=fill;Blur=4&q=1)
For a perfect readability in the dark, white Super-LumiNova Grade X® adorns every part of the display. The Ocean Star 600 Chronometer is equipped with a rotating bezel with a blue ceramic ring. To guard against unintentional adjustments, a secure rotation system keeps it locked in place – the bezel must be pressed down to enable rotation.
![](/media/content/technical-content-block/technical-content-block-caliber-80-cosc-si.jpg?im=Resize=(60,45),aspect=fill;Blur=4&q=1)
The COSC-certified Caliber 80 Si combines an exceptional autonomy of up to 80 hours of power reserve with extraordinary accuracy and shock-resistance thanks to its silicon balance-spring. Symbolising Mido’s water-resistance expertise, an engraved starfish adorns the case back.
![](/media/content/news/08-2021/Ocean-Star-600-Chronometer/M026.608.11.041.01_PR6.jpg?im=Resize=(60,45),aspect=fill;Blur=4&q=1)
Evermore robust, accurate and reliable, the Ocean Star 600 Chronometer is designed to accompany men wherever they choose to push beyond their limits. Equipped with a helium valve, this diving watch is the Mido’s only timepiece designed to withstand a pressure of 60 bar (600 m/1,968 ft).
Discover the watch