Casio Men's HDC-700-3AVCF Classic Analog-Digital Display Quartz Green Watch;

Utilizing a 10 year battery, this sporty analog/digital combination model provides plenty of functionality. A host of features such as 30-city world time, 3 daily alarms, stopwatch and 16 digit telememo make this a versatile timepiece for almost any occasion. 100m water resistant LED light Afterglow Telememo Memory capacity: Up to 30 sets of data, with 8-character name and 16-digit telephone number Others: Remaining memory screen, auto-sort World time 29 time zones (30 cities), daylight saving on/off 1/100-second stopwatch Measuring capacity: 23:59'59.99' Measuring modes: Elapsed time, split time, 1st-2nd place times Countdown timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1-minute increments and 1-hour increments) 3 daily alarms (with 1 snooze alarm) Hourly time signal Full auto-calendar (to year 2099) 12/24-hour format Regular timekeeping Analog: 2 hands (hour, minute (hands move every 20 seconds)) Digital: Hour, minute, second, pm, month, date, day Accuracy: 30 seconds per month Approx. battery life: 10 years on CR2025 Module: 5565 Size of case / total weight HDC-700 .53.3 48.8 16.6 mm / 49 g