The Casio AE-2100W-1AVDF-S is a rugged digital watch built for everyday wear, travel, sports, and outdoor activities. Featuring a bold multi-display design, 200-meter water resistance, World Time functionality, and an approximately 10-year battery life, it combines long-lasting reliability with a comprehensive set of practical timekeeping features.
Key Features
200-meter water resistance
Approximately 10-year battery life
World Time across 31 time zones
Multi Time for 4 different cities
1/100-second stopwatch
24-hour countdown timer
5 alarms
Hourly time signal
LED light with afterglow
Full auto-calendar through 2099
12/24-hour time format
Button operation tone on/off
Functions
World Time
31 time zones
48 cities + Coordinated Universal Time (UTC)
Daylight Saving Time on/off
Home City / World Time City swapping
Multi Time for 4 different cities
1/100-second stopwatch
Measuring capacity: 23:59'59.99"
Elapsed time
Split time
1st and 2nd place times
Countdown Timer
Measuring unit: 1 second
Countdown range: 24 hours
5 daily or one-time alarms
Hourly time signal
Full auto-calendar through 2099
Button operation tone on/off
12/24-hour format
Regular timekeeping: hour, minute, second, PM, month, date and day
Display
Digital LCD display
Multi-display layout
LED light with selectable illumination duration
Afterglow for improved visibility in low-light conditions
Design & Build
Case / Bezel Material: Resin / Stainless Steel
Band: Resin band
Glass: Mineral Glass
Rugged, sporty construction
Water Resistance: 200 meters
Power
Battery: CR2025
Battery Life: Approximately 10 years
Dimensions & Weight
Case Size (L × W × H): 53.2 × 47.7 × 16 mm
Weight: Approximately 64 g
Ideal For
Suitable for:
Everyday wear
Sports and outdoor activities
Swimming and water activities
Travel and international timekeeping
Active lifestyles
Users looking for extensive digital functions and long battery life
