Casio F91W-1 Vintage Resin Band

By Casio

Casio F91W-1 Vintage Resin Band
A tried and true style great for casual wear. With its daily alarm, hourly time signal and auto calendar, you’ll never need to worry about missing an appointment again.

Water resistance:

  • Splash Resistant


LED light


  • Auto-calendar (28 days for February)


1/100-second stopwatch
Measuring capacity: 59'59.99"
Measuring modes: Net time, split time, 1st-2nd place times

Alarm/hourly time signal:

  • Daily alarm
  • Hourly Time Signal

Power supply and battery life:

Approx. battery life: 7 years on CR2016


  • ±30 seconds per month

Other features:

12/24-hour format
Regular timekeeping: Hour, minute, second, pm, date, day