CASIO LTP-1183A-1ADF

"Go playful with a selection of charming, timeless designs boasting both analog-style clock and digital time display. The versatility of compact comfort and natural colors that are always in style fits any wrist. The band is made of bio-based resin produced from renewable organic materials. Packed with handy features like LED lighting, stopwatch, alarm, timer, and world time, these watches deliver ready-for-anything style and practical function. Specifications: Case size (L× W× H) : 48.2 × 45 × 13.8 mm Weight : 40 g Case and bezel material : Resin Band : Resin Band Water resistance : 100-meter water resistance Power supply and battery life Glass : Resin Glass / Spherical Glass Watch Features : World time 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 Stopwatch : 1/100-second stopwatch Measuring capacity: 23:59'59.99'' Measuring modes: Elapsed time, split time, 1st-2nd place times Timer : 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) Alarm/hourly time signal 5 daily alarms or one-time alarms Hourly time signal Light : LED light Selectable illumination duration, afterglow Light color LED: Amber Calendar : Full auto-calendar (to year 2099) Mute feature : Button operation tone on/off Accuracy : Accuracy: ±30 seconds per month Other features : 12/24-hour format Regular timekeeping: Digital: Hour, minute, second, pm, month, date, day"