F-91WB-2A1 A1150 you can select to be

you can select to be alerted by either a vibration operation or a tone plus LED flash operation

The first wristwatch released by Casio

the watch is also equipped with a triple sensor that keeps you updated with direction

this is a timepiece that delivers both superior style and practical utility

10-year battery life

F-91WB-2A1 A1150 you can select to beA favorite for decades the slim, lightweight F 91 with digital LCD now with a minimalist face, fewer mode indicators, and more environmentally responsible materials. The band is made with bio based resin, a material expected to help reduce environmental impact. Complete with date day display, alarm, stopwatch and other handy functions, these watches are always at the ready.