Set The Date; Cleaning And Maintenance; Water Resistance - Carl F. Bucherer Patravi chronodate Guia De Inicio Rapido

Set the date

1 Pull the crown into position 2.
2 set the current date by
rotating the crown counter-
clockwise.
3 Press the crown against
the case and simultaneously
turn clockwise until it is
firmly secured.
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Measure time (chronograph)
the chronograph can be used to measure time
intervals for up to 12 hours exactly to 1/ 8 second.
the time measured can be read using the seconds,
minutes and hours counters.
1 start measuring time using
the P1 pusher. the seconds
counter is in motion.
2 to stop measuring time,
press the P1 pusher again
and read where it stopped.
3 use the P2 pusher to reset
all the counters to zero.

Cleaning and maintenance

cleaning: to clean the outer surface of the watch,
wipe it gently with a microfiber cloth. use a fine
toothbrush and a bit of soapy solution to clean the
back of the watch and the metal band. Dry using a
lint-free towel. Minimize contact between the
leather straps and the water.
Maintenance: As a mechanical instrument, a
watch requires maintenance by an authorized
service center about once every four years.

Water resistance

A watch tested to 5 atm (50 m) may be worn while
bathing, showering or swimming (such as in a
pool). Water resistance is guaranteed only if the
crown is screwed in and should be checked once
per year.
the binding nature of meter data:
30 m (3 atm) Do not swim / dive
50 m (5 atm) Bath, shower, swim
100 m (10 atm) swim, snorkel
200 m (20 atm) swim, snorkel, dive
300 m (30 atm) Deep-sea diving
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