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Your individual activities could be the cause of
slight irregularities in the working of your time-
piece. If you observe a discrepancy in the way
your watch runs, we advise you to entrust it to
an authorised Jaeger-LeCoultre retailer who
will make the necessary adjustments. Watches
with mechanical movements must not be used
for sports involving significant risk of impact or
abrupt actions, such as golf or tennis.
Water resistance
Your Jaeger-LeCoultre watch is water-resistant
to 30 bar. Its water resistance can be identified
by the symbol and/or the “30 bar”
engraving on the case-back. This means that
your model has been tested at an overpressure
of 30 bar, corresponding to an immersion
pressure of 300 metres (1 bar = ±10 metres).
Your Jaeger-LeCoultre Polaris Mariner
Memovox satisfies the requirements of the
Swiss Watchmaking Industry Standard (NIHS)
92-11, reproducing the European standard
ISO 6425 governing diving watches. In order
to guarantee the durability of the watch’s