Casio Retro Design LED Backlight Digital Watch B640WD-1AV

In stock
Special Price US$39 Regular Price US$52
Quick Overview

Casio Retro Design LED Backlight Digital Watch B640WD-1AV

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Casio Retro Design LED Backlight Digital Watch B640WD-1AV

• 1/100-second stopwatch

• 50-meter water resistance

• Popular retro design

• LED Backlight

Resin Glass

50-meter water resistance

Case / bezel material: Resin

Stainless Steel Band

Adjustable Buckle

• LED Backlight


• Flash alert

Flashes with buzzer that sounds for alarms, hourly time signal

• 1/100-second stopwatch

Measuring capacity: 00'00"00~59'59"99 (for the first 60 minutes)

1:00'00~23:59'59 (after 60 minutes)

Measuring unit: 1/100 second (for the first 60 minutes)

1 second (after 60 minutes)

Measuring modes: Elapsed time, split time, 1st-2nd place times

• Countdown timer

Measuring unit: 1 second

Countdown range: 24 hours

Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)

Other: Auto-repeat

• Multi-function alarm

• Hourly time signal

• Full auto-calendar (to year 2039)

• 12/24-hour format

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

• Accuracy: ±30 seconds per month

• Approx. battery life: 3 years on CR2016

Size of case: 38.9 X 35 X 9.4 mm

Total weight: 49 g


=== 1 Year Warranty ===

More Information
Strap TypeMetal bracelet
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