Specifications - Casio QW-2957 Service Manual And Parts List

1. SPECIFICATIONS: MODULE QW-2957
Item
Battery
Battery life
Current consumption
Alarm system
Accuracy
Accuracy setting system
Accuracy checking
Functions:
CR2016
Approx. 5 years
1.4 µA maximum
Piezo plate on Back cover
±15 sec./month
Chip capacitor selection
See page 11
• Shock resistant (G-SHOCK)
• Electro-luminescent backlight
Auto light switch, afterglow
• e-DATA MEMORY
Memory capacity: Up to 40 records for Internet access codes and other
data (when there are 7 characters per record), actual number of records
depends on the number of characters per record.
Other: Password
• World time
29 time zones (27 cities), city code display, daylight saving on/off
• 1/100-sec. stopwatch
Measuring capacity: 23:59'59.99"
Measuring modes: Elapsed time, split time, 1st-2nd place times
• Countdown timer
Input range: 1 min. to 24 hr.
Unit: 1 sec.
Other : Auto-repeat
• Multi alarms
5 independent multi alarms (4 one-time alarms and 1 snooze alarm)
Other: Schedule text (8 characters)
• Hourly time signal
• Auto-calendar (to year 2039)
• 12/24-hour format
• Regular timekeeping: Hr, min, sec, am/pm, month, date, day
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