Brand / Model: Casio AE-2000W-1A

Case Size: 52.2 × 47.7 × 16 mm

Weight: 60 g

Case Material: Resin / Stainless Steel bezel

Band Material: Resin Band (black)

Glass Type: Mineral / Resin Glass

Water Resistance: 200 meters (suitable for swimming, snorkeling, and water sports)

Battery Life: Approx. 10 years (CR2025 battery)

Display Type: Digital

Time Adjustment: Standard digital button controls

World Time: 31 time zones (48 cities + UTC) with daylight-saving ON/OFF and home-city ↔ world-city swapping

Stopwatch: 1/100-second stopwatch; measuring capacity: 23:59'59.99", with elapsed time, split time, and 1st-2nd place times

Countdown Timer: Countdown timer up to 24 hours, adjustable in 1-second, 1-minute, or 1-hour increments

Alarms: 5 independent alarms (or one-time alarms) + hourly time signal

Light: LED backlight (amber) with selectable illumination duration and afterglow

Calendar: Full auto-calendar (up to year 2099)

Time Format: 12-hour and 24-hour format

Other: Button operation tone ON/OFF, regular digital timekeeping (Hour, Minute, Second, Month, Date, Day)

Accuracy: ±30 seconds per month

Special Highlights: Durable sport-style digital watch with large, easy-to-read display, world-time for travelers, long 10-year battery life, strong 200 m water resistance, multiple alarms/timers — ideal for everyday wear, travel, sports, and outdoor use.