55
How to reset the built-in IC …………………………………………………… 83
Troubleshooting
● Step counting ………………………………………………………………… 84
● Other problems ……………………………………………………………… 86
● Liquid crystal panel ………………………………………………………… 87
Battery change ………………………………………………………………… 87
● Daily care …………………………………………………………………… 88
● Performance and type ……………………………………………………… 89
● Water resistance …………………………………………………………… 90
● Band …………………………………………………………………………… 92
● Lumibrite ……………………………………………………………………… 94
● After-sale service …………………………………………………………… 95
Specifications …………………………………………………………………… 96
54
Handling cautions ………………………………………………………………… 56
Features
● Buttons & their function …………………………………………………… 60
● 5 function modes …………………………………………………………… 61
● Step counting function ……………………………………………………… 64
Before first use
● How to input your personal data ………………………………………… 66
Let s start walking and count your steps!
● Step counting in the TIME <current time> mode ……………………… 71
● Step counting in the WALK <step count> mode ……………………… 72
How to use the memory function
● How to read the DAY <daily log> mode ………………………………… 75
● How to read the WEEK <WEEKLY log> mode ………………………… 76
● How to delete the stored data …………………………………………… 79
Time <current time> mode (watch function)
● How to read the display …………………………………………………… 80
● Built-in illuminating (led) light ……………………………………………… 80
● How to set the time ………………………………………………………… 81
Contents
※ Length adjustment service for metallic bands is avaisable at the
retailer from whom the watch was purchased or SEIKO CUSTOMER
SERVICE CENTER.
The service may also be available on a chargeable basis at other
retailers, however, some retailers may not undertake the service.
※ The preinstalled battery is used to check the function and performance
of the watch. You will be charged for battery replacement even if the
battery runs down within the guarantee period.
Thank you very much for choosing a SEIKO watch.
For proper and safe use of your SEIKO watch,
please read carefully the instructions in this
booklet before using.
Keep this manual handy for easy reference.
Summary of Contents for S252
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