Related Manuals for Seiko 4S12
Summary of Contents for Seiko 4S12
- Page 1 Cal. 4S12 INSTRUCTIONS BEDIENUNGSANLEITUNG (S. 12) INSTRUCTIONS (P. 21) ISTRUZIONI (P. 30) INSTRUCCIONES (P. 39) INSTRUÇÕES (P. 48)
- Page 2 You are now the proud owner of a SEIKO Automatic Mechanical Watch Cal. 4S12. For best results, please read the instructions in this booklet carefully before using your SEIKO Automatic Mechanical Watch. Please keep this manual handy for ready reference.
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Page 3: Table Of Contents
CONTENTS Page HOW TO START THE WATCH ................TIME/DATE SETTING ....................DUAL TIME ......................TIME DIFFERENCES ....................NOTES ON USING THE WATCH ................SPECIFICATIONS ..................... For the care of your watch, see “TO PRESERVE THE QUALITY OF YOUR WATCH” in the attached Worldwide Guarantee and Instruction Booklet. - Page 4 CAL. 4S12 TIME/CALENDAR Hour, minute, second and 24-hour hands Date is displayed in numerals. DUAL TIME DISPLAY Time in a different time zone can be displayed by the 24-hour hand and rotating bezel.
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Page 5: How To Start The Watch
HOW TO START THE WATCH This is an automatic mechanical watch. To initially start the watch, wind it either by turning the crown or swinging it from side to side. To initially start the watch: Swing it from side to side until the second hand starts moving. -
Page 6: Time/Date Setting
TIME/DATE SETTING CROWN Second hand Pull out to first click. Hour hand Minute hand Turn clockwise until the date for the previous day appears. Pull out to second click when the sec- ond hand is at the 12 o’clock position. Turn to set the desired date and time. -
Page 7: Dual Time
DUAL TIME The time of an area in a different time zone can be displayed by the 24-hour hand and rotating bezel. Check that “24” on the rotating bezel is at the 12 o’clock position. Rotating bezel Turn the rotating bezel clockwise or counterclockwise the number of hours corresponding to the time difference between your area and the area whose... - Page 8 Example of dual time indication If you are in London (10:00 a.m.) and wish to know the time of Los Angeles: [A] London time : 0 (GMT) [B] Los Angeles time : -8 hours from GMT So the time difference between London and Los Angeles is: [B] - [A] = (-8) - ( 0) = -8 (hours) You should turn the rotating bezel clock- wise by 8 hours.
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Page 9: Time Differences
TIME DIFFERENCES (As of July, 1998) GMT = Greenwich Mean Time Major cities Major cities in respective time zones in respective time zones (hours) (hours) London*, Casablanca, Dakar Wellington*, Fiji Islands Paris*, Rome*, Amsterdam*, Frankfurt*, Berlin*, Midway Islands Tripoli* Honolulu Cairo*, Athens*, Istanbul*, Kiev*, Cape Town –10 Moscow*, Mecca, Nairobi... -
Page 10: Notes On Using The Watch
NOTES ON USING THE WATCH HOW TO START THE WATCH The watch can be wound manually when the crown is at the normal position or first click. The watch cannot be wound by turning the crown counterclockwise. When the watch is wound manually, please note that the crown can be turned even after the watch is wound fully. -
Page 11: Specifications
SPECIFICATIONS Vibrations per hour ..........28,800 Loss/gain (daily rate) ......... Within +25 and -15 seconds at normal temperature range (5 C ~ 35 C) (41 F ~ 95 F) Operational temperature range ......–10 C ~ +60 C (14 F ~ 140 F) Driving system ..........