Related Manuals for Seiko 7T12
Summary of Contents for Seiko 7T12
- Page 1 Cal. 7T12 INSTRUCTIONS BEDIENUNGSANLEITUNG (S. 21) INSTRUCTIONS ISTRUZIONI INSTRUCCIONES INSTRUÇÕES ИНСТРУКЦИИ (P. 111) 用法説明 (129 頁 )
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Page 2: Table Of Contents
You are now the proud owner of a SEIKO Analogue Quartz Watch Cal. 7T12. For best results, please read the instructions in this booklet carefully before using your SEIKO Analogue Quartz Watch. Please keep this CONTENTS manual handy for ready reference. -
Page 3: Screw Lock Type Crown
SCREW LOCK TYPE CROWN CAL. 7T12 u Some models may have a screw-lock mechanism that can securely lock the crown by screw when they are not being operated. n TIME/CALENDAR n STOPWATCH u Locking the crown will help to prevent any operational errors and enhance... -
Page 4: Setting The Time And Adjusting The Stopwatch Hand Position
SETTING THE TIME AND 1. When the stopwatch is or has been measuring, if the crown is pulled out to the second click, it will automatically reset the STOPWATCH hands to “0”. ADJUSTING THE STOPWATCH HAND POSITION 2. The 24-hour hand moves correspondingly with the hour hand. l This watch is designed so that the following adjustments are all made with the crown 3. -
Page 5: Setting The Date
SETTING THE DATE STOPWATCH 1/5-second hand l Before setting the date, be sure to set the time. Press for 2 seconds or longer. CROWN * STOPWATCH 1/5-second hand turns a full circle. Pull out to first click. Press repeatedly to set STOPWATCH 1/5-second hand to the "0"... -
Page 6: Stopwatch
<How to reset the stopwatch> STOPWATCH l The stopwatch can measure up to 60 minutes in 1/5-second increments. While the STOPWATCH hands are moving l After 60 minutes, it will start counting again from "0" repeatedly up to 12 hours. 1. -
Page 7: Security Lock Button Operation
SECURITY LOCK BUTTON OPERATION Standard measurement (for models with security lock button) SECURITY LOCK OF PUSH-BUTTON A & B START STOP RESET Locking Accumulated elapsed time measurement Unlocking START STOP RESTART STOP RESET * Restart and stop of the stopwatch can be repeated by pressing button A. Split time measurement Locking START... -
Page 8: Tachymeter
TACHYMETER To measure the hourly rate of operation (for models with tachymeter scale on the dial) Ex. 1 Use the stopwatch to measure To measure the hourly average speed of a vehicle the time required to complete 1 STOPWATCH job. second hand: Ex. -
Page 9: Telemeter
TELEMETER HOW TO USE THE TELEMETER (for models with telemeter scale on the dial) Before beginning, check that the stopwatch has been reset. l The telemeter can provide a rough indication of the distance to the source of START light and sound. (Flash of light) l The telemeter indicates the distance from your location to an object that emits Press button A to start... -
Page 10: Battery Change
If a child swallows it, consult a doctor immediately. mal function. For battery replacement, we recommend that you contact an AU THORIZED SEIKO DEALER and request SEIKO SR927SW battery. CAUTION * If the stopwatch is used for more than 2 hours a day, the battery life may be less than the specified period. -
Page 11: Specifications
Time/calendar........24-hour, hour, minute and small second hands Date is displayed in numerals Stopwatch ..........Stopwatch minute and 1/5-second hands Battery ............SEIKO SR927SW, 1 piece Battery life ..........Approximately 5 years If the stopwatch is used less than 2 hours per day IC (Integrated Circuit) ........