Ten years is a long time and that's exactly why we used a battery that lasts just as long. Equipped with E-Data memory and 4 multi-function alarms, you'll never miss a step.
• 10 Year Battery Life
• Shock Resistant
• 200M Water Resistant
• Auto EL Backlight with Afterglow
• E-Data MemoryMemory capacity: Up to 40 sets of data (when there are 7 characters per record)
• Actual number of records depends on number of characters per record Password protected
• World Time
• 29 time zones (27 cities), city code display, daylight saving on/off
• 4 Multi-function Alarms & 1 Snooze Alarm
• Countdown Timer
• Measuring unit: 1 second
• Countdown range: 1 minute to 24 hours
• Auto-repeat Function
• 1/100 second stopwatch
• Measuring capacity: 23:59'59.99"
• Measuring modes: Elapsed time, split time, 1st-2nd place times
• Hourly Time Signal
• Auto Calendar (pre-programmed until the year 2039)
• 12/24 Hour Formats
• Accuracy: +/-15 seconds per month
• Battery CR2025
• Approx. battery life: 10 years
• Module 2548
• 2 Year International Casio Warranty