CREDOR 8J80 사용 설명서 - 페이지 9
{카테고리_이름} CREDOR 8J80에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. CREDOR 8J80 10 페이지. Watch calibre
페이지 인쇄Battery/Battery life/Accuracy
Battery life and its accuracy vary depending on the type of your watch.
Check the case back of your watch to identify the type of watch.
Type of watch: The first four digits of the caliber number of your watch（Ex.8J81-0AA0）
Battery
Battery
Cal.NO
Loss/Gain
（SB−）
Life
1E70
AB
Approx.2 years
±15secs. per month
2F70
AB
Approx.2 years
±15secs. per month
2J80
A6
Approx.2 years
±10secs. per year
2J81
A6
Approx.2 years
±10secs. per year
4J80
AR
Approx.2 years
±10secs. per year
4J81
AR
Approx.2 years
±10secs. per year
4J85
AF
Approx.2 years
±10secs. per year
4N70
AR
Approx.3 years
±15secs. per month
5A70
AB
Approx.2 years
±15secs. per month
・The battery life shown above is for a watch with a new battery.
・The battery in the watch at the time of purchase is a monitor battery inserted in the watch at the factory for
performance checks, therefore, the battery may run down earlier than the above-specified period.
・When the battery is exhausted, the second hand moves at two-second intervals.
・The accuracy is under the condition that the watch is worn on the wrist in a normal temperature range between 5℃
and 35℃.
・Loss/Gain is determined per year ; i.e., each month does not lose/gain the same number of seconds (e.g. One
month = 2 secs., another month = 1sec.,etc).
・Operational temperature range is −10℃〜＋60℃(14,〜140,).
AFTER-SALE SERVICE AND GUARANTEE
・Guarantee coverage is provided in the certificate of guarantee.
Read carefully and retain it.
・Submit the certificate of guarantee for repair service within the
guaranteed period.
・Contact the retailer from whom the watch was purchased or
SEIKO CUSTOMER SERVICE CENTER for repair or overhaul.
BATTERY CHANGE
・When the battery is exhausted, the second hand moves at two-
second intervals.
・Contact the retailer from whom the watch was purchased or
SEIKO CUSTOMER SERVICE CENTER to have the battery
replaced with a new one. It is recommended to exchange the
gasket at the same time.
・For a water-resistant watch with 10 BAR or above, it is also
Battery
Battery
Cal.NO
Loss/Gain
（SB−）
Life
5A74
AB
Approx.2 years
±15secs. per month
7371
AF
Approx.2 years
±15secs. per month
8J80
A J
Approx.3 years
±10secs. per year
8J81
A J
Approx.3 years
±10secs. per year
8J82
A J
Approx.3 years
±10secs. per year
8J86
A J
Approx.3 years
±10secs. per year
8N70
AT
Approx.3 years
±15secs. per month
8N81
AT
Approx.3 years
±10secs. per year
9581
A J
Approx.3 years
±10secs. per year
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AFTER-SALE SERVICE
recommended to have the water-resistant performance check.
Be reminded that it may take some days to conduct water-resistant
performance check.
・If the watch runs down on a new battery, it requires an overhaul.
NOTES ON OVERHAUL
The watch is a precision device. If the parts run short of the oil or get
worn out, the watch may stop its operation or lose time. In such a
case, have the watch overhauled. Be sure to have the gasket and
push-pin replaced with new ones when overhauling the watch.
NOTES ON REPAIR PARTS
The CREDOR repair parts will be retained usually for 10 years,
however, some alternative parts may be used for repair.
＊For details, please contact SEIKO CUSTOMER SERVICE CENTER
listed in this booklet.
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