Seiko 7S26 User Manual
You are now the proud owner of a SEIKO Automatic Diver’s Watch
Cal. 7S26. For best results, please read the instructions in this booklet
carefully before using your SEIKO Automatic Diver’s Watch. Please
keep this manual handy for ready reference.
Usted es ahora un honrado poseedor del reloj de buceador automatico
SEIKO Cal. 7S26. Para obtener de él los mejores resultados, lea las
instrucciones del presente folleto con cuidado antes del uso de su reloj
de buceador automatico SEIKO. Guarde este manual para fácil referencia.
ENGLISH
FEATURES .................................................................................................................. 4
HOW TO START THE WATCH ................................................................................... 5
TIME/CALENDAR SETTING ........................................................................................ 6
ROTATING BEZEL ...................................................................................................... 8
PRECAUTIONS ........................................................................................................... 9
NOTES FOR USING THE WATCH .............................................................................. 11
TO PRESERVE THE QUALITY OF YOUR WATCH ...................................................... 12
SPECIFICATIONS........................................................................................................ 13
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CONTENTS
Page
SEIKO AUTOMATIC DIVER’S WATCH
Cal. 7S26
English
Hour hand
Rotating bezel
Second hand
a: Screwed-in position b: Normal position c: First click d: Second click
MON
15
Minute hand
Day and date
a b c d
Crown
3
FEATURES
English
200 METER WATER RESISTANCE
●Suitable for scuba diving
ROTATING BEZEL
●Elapsed time measurement during
diving (up to 60 minutes)
REMARKS ON LUMINOUS PAINT
◆ Your SEIKO Automatic Diver’s Watch uses promethium-147 as the active ingredient in the
luminous paint.
The use of radioactive materials such as promethium-147 is strictly regulated by
Japanese Law and monitored by the Japanese Science and Technology Agency. SEIKO
luminous watches, manufactured in accordance with the law, contain an approved
amount of promethium-147 harmless to human beings. The amount of radiation they
emit also conforms to the standards specified by the US Nuclear Regulatory Commission.
NOTE: Japanese regulations on the use of radioactive materials enforced by the Japanese
Science and Technology Agency are equivalent to or even stricter than similar
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regulations of the IAEA and ISO.
SCREW DOWN CROWN
TIME/CALENDAR
●Hour, minute & second hands
●Date
●Day
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