Daily Care - Seiko D-1 Instructions Manual

Daily care
The watch requires good daily care
Wipe away moisture, sweat or dirt with a soft cloth
○
To clean the clearances (around the metallic band, crown or case back),
○
a soft toothbrush is convenient.
After soaking the watch in seawater, be sure to wash the watch in clean
○
pure water and wipe it dry carefully.
Turn the crown from time to time
In order to prevent corrosion of the crown, turn the crown from time to time.
○
○ The same practice should be applied to a screw lock type crown.
(No need to pull out the screw lock type crown.)
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The case back shows the caliber and performance of your watch
Water resistant
performance
Refer to "Water
Magnetic resis-
tant performance
Refer to "Magnetic
R2 AG
Caliber Number
The number to identify
the type of your watch
※The figure above is one example. Performance of your watch is defferent from above sample.
resistance".
resistance".
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