Casio AEQ100W-1BVIntroducing the AEQ100 series, a new sleek case style with technical capabilities to match. This ana-digi timepiece comes is powered with a 10 year battery and also boasts 100 meter water resistance, World Time and Telememo memory capacity.100M Water Resistant TelememoMemory capacity: Up to 30 sets of data, with 8-character name and 16-digit telephone numberOthers: Remaining memory screen, auto-sortWorld Time29 times zones (30 cities), daylight saving on/off1/100 second stopwatchMeasuring capacity: 23:59'59.99" Measuring modes: Elapsed time, split time, 1st-2nd place timesCountdown TimerMeasuring 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 Hourly Time Signal Full auto-calendar (pre-programmed until the year 2099) 12/24 Hour Formats Regular timekeepingAnalog: 2 hands (hour, minute (hands move every 20 seconds)Digital: Hour, minute, second, am/pm, month, date, dayAccuracy: +/- 30 seconds per month Approx. battery life: 10 years on CR2025 Size of case: 52.5 × 47.7 × 15.3 mm All Casio Watches I sell are procured directly from the manufacturer in original Casio packaging and comes with the full USA manufacturer's 1-Year Warranty.Duties/Customs/TaxesThe seller is not responsible for any duties/customs charges/taxes levied by any foreign country-this is the buyer's responsibility as a resident of said foreign country. If there are any special instructions the buyer requests on the customs forms for their shipment, it must be requested via a note to the seller on the PAYPAL payment at time of purchase. We will attempt to accommodate your requests within legal means.