Longines L844, Instruction Manual

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3 CONTENTS
We are delighted you have become the owner of
a LONGINES watch. We recommend you read
this instruction manual carefully before using your
LONGINES watch for the first time in order to en-
sure its correct operation and long life. If you would
like more information about your watch or if it is
fitted with a complication, you can find detailed in-
formation and tutorials by going
to our website at www. longines.
com/instruction-manual or by
scanning the QR code.
Precautions concerning water-
resistance
A watch’s water-resistance can be affected by
changes caused by the gaskets drying out, or an ac-
cidental shock to the crown. To help maintain your
watch’s water-resistance, we recommend rinsing it
in soft water after any contact with sea water and
having its water-resistance checked once a year by
an approved LONGINES Service Centre. In no cir-
cumstances should you open your watch yourself.
IMPORTANT! Never activate the time-setting crown
and/or push-pieces when the watch is underwater,
and ensure that the crown and push-pieces are
pushed in or screwed down before any immersion
in water.
*The water-resistance values given in metres are
equivalent to pressure applied in accordance with
standard ISO 22810.
ENGLISH
International warranty 2
Water-resistance 3
Setting the time 4-5
Longines warranty card 6
1 2 3 4 5
None Not water-resistant No No No
3 bar
Water-resistant to
a pressure of
3 bar (30 m)*
Yes Yes Yes
5 bar
Water-resistant to
a pressure of
5 bar (50 m)*
Yes Yes Yes
10 bar
Water-resistant to
a pressure of
10 bar (100 m)*
Yes Yes Yes
30bar
Water-resistant to
a pressure of
30 bar (300 m)*
Yes Yes Yes
1 indication on the case back
2 meaning*
3 rain, washing your hands
4 showering, taking a bath, washing dishes, doing
housework
5 swimming, snorkelling
3
5
+
*
KEEP THE BATTERY OUT OF REACH OF
CHILDREN
The battery can cause serious injuries if swal-
lowed or placed inside any part of the body.
Seek medical attention immediately.
WARNING