Page 3 - CONTENTS
CONTENTS Page FEATURES .................................................................................................................. 4 DIGITAL DISPLAY ....................................................................................................... 6 DIGITAL TIME/CALENDAR SETTING ...........
Page 4 - SEIKO DUO-DISPLAY QUARTZ; FEATURES
SEIKO DUO-DISPLAY QUARTZ ■ Changeover between 12-hour and 24-hour indications ■ Tachymeter Some models are provided with a tachymeter with a graduated dial. ■ Illuminating light The light illuminates the digital calendar and time displays in the dark. Note: Be sure to set the digital time first (see...
Page 5 - DIGITAL TIME/CALENDAR SETTING; CALENDAR Display; DIGITAL DISPLAY
DIGITAL TIME/CALENDAR SETTING 1. Press “A” to show the TIME/CALENDAR SETTING display, and HOUR, MINUTES and SECONDS digits all flash. 2. Press “B” repeatedly to select the digits (flashing) to be adjusted in the following order. There are two buttons and a crown as indicated in the illustration belo...
Page 6 - ANALOGUE TIME SETTING
4. Press “B” to show the TIME/CALENDAR SETTING display. To return to the CALENDAR display, press “A”.* If the watch is left untouched with digits flashing, the display will automatically return to the CALENDAR display after 1 to2 minutes. ANALOGUE TIME SETTING 1. Pull out the crown when the second h...
Page 7 - ALARM AND HOURLY TIME SIGNAL; Alarm time setting
ALARM AND HOURLY TIME SIGNAL 3. Press “A” to set the digits. * If “A” is kept pressed, the digits advance quickly. 4. Press “B” to return to the ALARM display. * If the watch is left untouched in the ALARM display or with digits flashing, the display will automatically return to theCALENDAR display ...
Page 8 - STOPWATCH; Standard measurement
STOPWATCH Press “A” to show the STOPWATCH display.The stopwatch can measure up to 60 minutes. After 60 minutes, it will start countingagain from “00'00"oo”. • Before use, be sure to press “B” to reset the digits to “00'00"oo”. * The alarm can be tested by pressing “A” and “B” at the same tim...
Page 9 - HOW TO USE THE TACHYMETER
Note: Some models have a dial with 12 graduations. Toread, multiply the number shown by 5. Ex. “3” → “15” “6” → “30” Note: When measuring a long period of time, press “A” toreturn the STOPWATCH to the CALENDAR or TIME displayafter the stopwatch starts. This will prevent any possiblemistaken operatio...
Page 11 - TO PRESERVE THE QUALITY OF YOUR WATCH; WATER RESISTANCE
TO PRESERVE THE QUALITY OF YOUR WATCH • Water resistance (5 bar)*If “WATER RESISTANT 5 BAR” is inscribed on the case back, yourwatch is designed and manufactured to withstand up to 5 bar andis suitable for swimming, yachting and taking a shower. • Water resistance (10 bar/15 bar)*If “WATER RESISTANT...
Page 13 - SPECIFICATIONS
7. Digital display medium ................... Nematic Liquid Crystal, FEM (Field Effect Mode) 8. Battery ............................................... SEIKO SR920W, 1 piece 9. IC (Integrated Circuit) ....................... C-MOS-LSI, 1 piece Bipolar IC, 1 piece 10. Illuminating light * T h e s p ...