COSC chronometer certified
Ocean Star 600 Chronometer
- Additional 1-Year Guarantee
- 60 Bar / 600 M Water Resistance
- Rotating Bezel + Ceramic
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- Swiss Made
- International Warranty
The Ocean Star 600 Chronometer is a superlative diving watch that embodies the wealth of Mido technological expertise. 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. Equipped with a helium valve, this diving watch withstands a pressure of up to 60 bar (600 m/1,968 ft). The ceramic bezel ring features numerals with Super-LumiNova Grade X®, offering ultra-powerful and long-lasting luminescence to ensure perfect readability in the ocean’s depths.
Additional 1-year guarantee
In addition to the 2-year guarantee, COSC-certified Mido timepieces benefit from one extra year of guarantee.
60 bar (600 m / 1968 ft) with screwed crown
3 Years of Warranty
The Mido user's manual give information about the use, the settings and the maintenance of the different Mido watches.
The tests run by the COSC include the verification of the engraved number on the watch movement and controls in a testing environment. Each movement is individually tested following a strict procedure that lasts several days in five positions and at different temperatures (8°C, 23°C and 38°C). Over 15 days, the movements go though daily controls. Every day - including Saturday and Sunday - the instruments are measured and wound. If it meets the standards, the movement is "Chronometer" certified.
Caliber 80 Chronometer Silicon
In addition to its anti-magnetic properties, this component, which is essential in luxury watchmaking, offers far greater long-term accuracy than a standard balance-spring and better shock-resistance. It is a COSC-certified chronometer watch and offers an exceptional autonomy of up to 80 hours of power reserve.