Orient UB8A002B Series, Instruction Manual

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8
ENGLISH

HOW TO IDENTIFY THE CALIBER NUMBER
Check the caliber number by referring to the model number of your watch or
the case code on the watch’s case back.
1. Searching by 10-digit model number
Check the 10-digit model number on the guarantee supplied with your watch.
You can also see the number on the product tag put on the watch. Its second
and third digits indicate the caliber number of your watch.
Example: If the model number is “

UB8A002B

”, the caliber number is
“UB”.
2. Searching by the case code
See the case code on the case back of your watch.
A: If the case code is 6 digits, the first two digits indicate the caliber number.
B: If the case code is 8 or 9 digits, the first three digits indicate the movement
number. Search the caliber number corresponding to the movement number
referring to the correspondence table.
Example A Example B
Case code
Case code