MIYOTA OS10 Manual De Instrucciones página 60

SUMERSIBLES
10, 15 & 20 ATM
You can use the watch for water sports and diving in apnea.
CAUTION: Do not use the watch for professional diving.
You can swim
professionally
* 20 ATM or superior:
Watches for expert divers must be checked periodically in order to preserve their original water
resistance, so please apply to one of our Service Centre for all kind of repairs and for batteries
replacing.
* Pressure in ATM is a test pressure and should not be considered as corresponding to actual
diving depth since swimming movements tend to increase the pressure at a certain depth. Also,
care must be taken on diving with the watch on the wrist.
You can dive in
shallow water.
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