F91W-1 | Steel Black Digital Watch | CASIO

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Digital

F91W-1

• 1/100-second stopwatch • Micro-light

Best seller
Lightweight
Water resistant
Easy to see in darkness

Specifications

Case size (L× W× H)

38.2 × 35.2 × 8.5 mm
Weight

21 g
Case and bezel material

Case / bezel material: Resin
Band

Resin Band
Water resistance

Water Resistant
Power supply and battery life

Approx. battery life: 7 years on CR2016

Stopwatch

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
Light

LED light
Calendar

Auto-calendar (set at 28 days for February)
Accuracy

Accuracy: ±30 seconds per month
Other features

12/24-hour format

Regular timekeeping: Hour, minute, second, pm, date, day

*The color tone of the listed products may differ from the actual product in some cases.

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