Casio Youth Series Digital Watch for Men with Resin Band, Water Resistant, AE-1100W-1B, Black-Black/Green

Face design resembles an aircraft cockpit instrument World map for World Time LC Analog display (Home city time) 100-meter water resistance Specifications: Resin Glass / Spherical Glass LED light- Selectable illumination duration, afterglow Multi Time (4 different cities) World time- 31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping 1/100-second stopwatch- Measuring capacity: 23:59'59.99'', Measuring modes: Elapsed time, split time, 1st-2nd place times Countdown timer- Measuring unit: 1/10 second, Countdown range: 24 hours, Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments) 5 daily alarms or one-time alarms Hourly time signal Full auto-calendar (to year 2099) 12/24-hour format Button operation tone on/off Regular timekeeping- Digital: Hour, minute, second, pm, month, date, day Accuracy: ±30 seconds per month Approx. battery life: 10 years on CR2025