Daily care
● The watch requires good daily care
・Do not wash the watch when its crown is at the extended position.
・Wipe away moisture, sweat or dirt with a soft cloth
・ A fter soaking the watch in seawater, be sure to wash the watch in clean pure water
and wipe it dry carefully.
※ I f your watch is rated as Non-water resistant or water resistant for everyday life,
do not wash the watch. Do not pour running water directly from faucet onto the watch.
Put some water into a bowl first, and them soak the watch in the water to wash it.
Performance and type → P121.
Water resistance → P122.
● Turn the crown from time to time
6
・ I n order to prevent corrosion of the crown, turn the crown from time to time.
・ T he same practice should be applied to a screw-lock type crown.
Crown → P.95
● Press the buttons once in a while.
・ P ress the buttons once in a while to prevent corrosion of the buttons.
※ I f the display is changed by pressing any button, wait and leave it as is.
120
Water resistance
Refer to the table below for the description of each degree
of water resistant performance of your watch before using.
(Refer to " P.121 ")
Indication on the case back
Indication on the case back
No indication
No indication
Non-water resistance
Non-water resistance
WATER RESISTANT
WATER RESISTANT
Water resistance for everyday life
Water resistance for everyday life
6
WATER RESISTANT
WATER RESISTANT
Water resistance for everyday life at
Water resistance for everyday life at
5 barometric pressures
5 barometric pressures
5 BAR
5 BAR
WATER RESISTANT
WATER RESISTANT
Water resistance for everyday life at
Water resistance for everyday life at
10(20) barometric pressures.
10(20) barometric pressures.
10(20)BAR
10(20)BAR
122
Water resistant performance
Water resistant performance
Performance and type
The case back shows the caliber and performance of your watch
Water resistant
performance
Refer to P.122
Magnetic resistant
Reter to P.124
1B21-0AA0
Caliber number
The number to identify
the type of your watch
※ The figure above is one example. Performance of your watch is different from above sample.
Condition of use
Condition of use
Avoid drops of water or sweat
Avoid drops of water or sweat
The watch withstands accidental
The watch withstands accidental
contact with water in everyday life.
contact with water in everyday life.
The watch is suitable for sports such as swimming.
The watch is suitable for sports such as swimming.
The watch is suitable for diving not using an air cylinder.
The watch is suitable for diving not using an air cylinder.
performance
Not suitable for
WARNING
swimming
6
121
6
123