RADO International_Guarantee - Manual (Page 2)

should absolutely be avoided.
Traces on the sapphire crystal that
seem to be scratches are often only
deposits (e.g. of aluminium or
glass) and can be easily removed
by an authorized Rado dealer or
Rado service centre.
Swiss precision
The name Rado guarantees a
Swiss quality watch movement of
the greatest precision. Theoretical
deviation in timekeeping:
quartz watches: maximum 15
seconds per month;
automatic watches; –5 to +20
seconds per day; lower tolerances
for chronometer movements.
Water-resistance
Water-resistant Rado watches
have the word ‘Watersealed’
engraved on the case back. These
watches can withstand water pres-
sure up to a depth of 30 m
(100 feet). To ensure permanent
water-resistance the watch must
be checked by an authorized Rado
dealer or Rado Service Centre once
a year or after every battery
change.
Sapphire crystal
Rado sapphire crystals are dis-
tinguished by their scratchproof-
ness and brilliance. Every Rado
watch is fitted with a scratchproof
sapphire crystal.
‘Jubilé’ versions
Rado watches with the desig-
nation ‘Jubilé’ are exquisitely dec-
orated with genuine diamonds on
the dial and in some versions on
the case and bracelet.
Quartz watches
Rado quartz watches are equip-
ped with Swiss top-quality batte-
ries. The battery must be changed
when the second hand starts to
move in 4-second intervals. The
accuracy of your Rado watch is still
not impaired, but the battery