Seiko 7T82 - Manuals - manualsarea.com

Page 2 - English; ENGLISH; CONTENTS; Page

3 English ENGLISH CONTENTS Page FEATURES ............................................................................................................... 4 SCREW DOWN CROWN ......................................................................................... 6 TIME AND CALENDAR SETTING ANDSTOPWAT...

Page 3 - a b c; Date setting; Hour, minute and small second hands; STOPWATCH; urable up to 120 minutes; FEATURES; CROWN

5 4 English English a b c Hour hand Minute hand STOPWATCH second hand STOPWATCH minute hand Small second hand Date a: Normal position:b: First click: Date setting c: Second click: Time setting,Hand position adjustment STOPWATCH 1/100-second hand STOPWATCH 1/10-second hand • If your watch has a screw...

Page 4 - STOPWATCH second hand; Hour hand; The date adjustment is done with the crown at first click position.; SCREW DOWN CROWN; HOW TO OPERATE THE SCREW DOWN CROWN

7 6 English English T I M E A N D C A L E N D A R S E T T I N G A N DS T O P W A T C H H A N D P O S I T I O N A D J U S T M E N T STOPWATCH second hand STOPWATCH minute hand STOPWATCH 1/100-second hand STOPWATCH 1/10-second hand Hour hand ● This watch is designed so that the following adjustments a...

Page 5 - * It is recommended that the minute hand; Current date; ) TIME AND CALENDAR SETTING; Pull out to first click.; Small second hand; * I f t h e c r o w n i s p u l l e d o u t w h e n t h e; Minute hand

9 8 English English * It is recommended that the minute hand be set 4 to 5 minutes ahead of the time,and then turn it back to the exact minute. CROWN Turn clockwise to advance hour andminute hands past 12:00 AM. Doing sowill advance the date to the currentdate. CROWN Set the hour and minute hands to...

Page 7 - ; HOW TO USE THE STOPWATCH; Split time measurement is possible.

13 12 English English 0 1 2 3 4 5 6 7 8 9 • Reading the 1/100-second and 1/10-second hands requires extra attention. <Remarks on the STOPWATCH minute hand movement> • When the minute counting reaches 40 minutes, the STOPWATCH minute handimmediately returns and continues counting from 41 minute...

Page 8 - Accumulated elapsed time measurement; Standard measurement

15 14 English English * Measurement and release of split time can be repeated by pressing Button B. * If the time measured reaches 120 minutes while the split time is beingdisplayed, the stopwatch automatically stops counting and releases the splittime display, showing “40' 00" 00.” Before start...

Page 9 - To measure the hourly average speed of a vehicle; How to view the demonstration; section of this manual.; Press Button B for 2 seconds or longer.

17 16 English English TACHYMETER(for models with tachymeter scale on the dial) ● Tachymeter scale can be used only when the time required is less than 60seconds. To measure the hourly average speed of a vehicle Use the stopwatch to determinehow many seconds it takes to go1 km or 1 mile. Tachymeter s...

Page 10 - CAUTION; To measure the hourly rate of operation

19 18 English English CAUTION The telemeter provides only a rough indication of the distance to the place wherelightning struck, and therefore, the indication cannot be used as the guideline to avoidthe danger of lightning. It should also be noted that the speed of the sound differsdepending on the ...

Page 11 - BATTERY CHANGE; Years; Battery life indicator; HOW TO USE THE TELEMETER; Before beginning, check that the stopwatch has been reset.; START

21 20 English English BATTERY CHANGE The miniature battery which powers your watch should last approxi-mately 3 years. However, because the battery is inserted at the factoryto check the function and performance of the watch, its actual life oncein your possession may be less than the specified peri...

Page 12 - Do not remove the battery from the watch.; WARNING

23 22 English English NECESSARY PROCEDURE AFTER BATTERYCHANGE After the battery is replaced with a new one, or when an abnormal display appears,follow the procedures below to reset the built-in IC. The watch will resume its normaloperation. * Resetting the IC will initialize the watch. Before starti...

Page 13 - Solutions; TROUBLESHOOTING; Trouble; Possible causes

25 24 English English Return the watch to a normal temperature so that it works accurately as usual, and then reset the time. The watch has been adjusted so that it works accurately when it is worn on your wrist under a normal temperature range between 5 ºC and 35 ºC. Solutions Have the battery repl...

Page 14 - SPECIFICATIONS

26 English SPECIFICATIONS 1 Frequency of crystal oscillator ........ 32,768 Hz (Hz = Hertz … Cycles per second) 2 Loss/gain (monthly rate) ................. ± 15 seconds at normal temperature range (5 ºC ~ 35 ºC) 3 Operational temperature range ....... –10 ºC ~ +60 ºC 4 Driving system .................