The Casio F-91W-1 is a classic digital watch known for its lightweight design and everyday practicality. With a black resin case and band, it keeps things simple with essential timekeeping features, including an alarm, stopwatch and backlight.

• Black resin band

• Digital display

• Quartz movement

• 1/100-second stopwatch

• Daily alarm and hourly time signal

• LED light

• Auto-calendar

• 12/24-hour format

• Water resistant

• Approx. 7-year battery life

• Accuracy: ±30 seconds per month