§1. FEATURES
This watch is a combination quartz watch equipped with a shutter function that allows the digital
display to b e recalled and used only when necessary, and a function that makes it possible to
easily call up the time and date of 30 cities around the world as well as UTC (Universal Time
Coordinated) time and date simply by pressing the watch buttons.
It is also equipped with an EL illumination function that enables the display to be viewed in the
dark.
§2. SPECIFICATIONS
1
English
Caliber NO.
U010
Type
Combination quartz watch
Movement size (mm)
ø30.8 x 6.17t
Accuracy
Within ±20 seconds/month (when worn at normal
temperatures range of 5°C to 35°C/41°F to 95°F)
Operating temperature range
0°C to +55°C (32°F to 131°F)
Converter
Boipolar step motor
Time adjustment
No adjustment terminal for use in market
Measurement gate
10 sec.
Analog time
Hours, minutes, seconds (3 hands)
Time
Hours, minutes, seconds, city name
Display
Calendar
Month, date, day, city name, year (displayed only during correc-
tion)
function
Alarm
Hours, minutes, On or OF (off), city name
Chronograph
24 hour timing (1/100 second units), split time
Zone setting
Setting of city display or non-display, setting of daylight savings
time
Shutter function
Additional functions
Time and date display function for UTC and 30 cities around the
world
EL illumination function
Battery No.: 280-44 (SR927W)
Battery
Battery Life: About 3 years.
(When the alarm tone sounds for 15 seconds/day, timer confirma-
tion tone sounds for 5 seconds/day, EL illumination is used for 3
seconds/day and the chronograph is used for 24 hours/week)
* These specifications are subject to change, for product improvement, without prior notice.
Digital
