Brand / Model: Casio LW-200-7A

Case Size: 37.9 × 34.9 × 11.9 mm

Weight: 20 g

Case Material: Resin

Band Material: Resin Strap

Glass Type: Resin Glass / Spherical Glass

Water Resistance: 50 meters

Battery Life: Approx. 10 years (CR1620 battery)

Display Type: Digital

Time Adjustment: Standard button controls

Stopwatch: 1/100-second stopwatch; measuring capacity: 23:59’59.99″; modes: elapsed time, split time, 1st–2nd place times

Dual Time: Yes

Alarm / Hourly Time Signal: Daily alarm and hourly time signal

Light: LED backlight (with afterglow)

Calendar: Auto-calendar (to year 2099)

Time Format: 12-hour and 24-hour format

Accuracy: ±20 seconds per month

Regular Timekeeping: Hour, Minute, Second, PM, Month, Date, Day

Special Highlights: Ultra-slim, lightweight digital watch with white resin strap and clean design; practical 50 m water resistance, dual time, long battery life — ideal for everyday casual wear.