Casio AQ-S820W Series AQS820W-1AV Black

CASE SIZE: 52.5 X 50.1 X 12.7MM. LED LIGHT & DURABLE BUILD: Read the time anywhere. An amber LED backlight with afterglow ensures clear low-light visibility. The lightweight resin case, scratch-resistant glass, and comfortable band easily withstand everyday impacts. STOPWATCH, TIMER & ALARMS: Master your daily schedule. Features a 1/100-second stopwatch, countdown timer, and multiple alarms for precise interval tracking. An hourly time signal keeps you perfectly on track all day long. MULTI-FEATURE DISPLAY: Get the best of both worlds. Features classic analog hands plus a digital screen for the date and extra modes. Effortlessly track multiple time zones with dual time functionality and 31 world time zones. 100M WATER RESISTANCE: Built for your active lifestyle. Fully protected up to 100 meters, this watch easily withstands rain, splashes, and swimming. Enjoy worry-free recreational water sports without losing analog-digital functionality. SOLAR POWERED FUNCTIONALITY: Never worry about battery changes again. Tough Solar technology charges from any light source, storing months of power in the dark. Easily monitor your battery life with the built-in charge indicator.