Product information
| Information |
|---|
| Gender | Men's |
| Made In | Japan |
| Dimensions & Weight |
|---|
| Case Size | 35-36 Mm |
| Weight | Under 50G |
| Size Case Mm | 38.9 |
| Item Weight Gr | 49 |
| Material |
|---|
| Glass Material | Resin |
| Case material | Resin |
| Type of plating | Ion Plated |
| Features |
|---|
| Watch Display | Digital |
| Frame shape | Rectangular |
| Features and facilities |
|---|
| Water resistant depth | Water Proof To 50 M |
| Watch Features | Alarm Backlight Date Indicator Stopwatch Timer Flash Alert |
| Calendar | 24 Hour Indicator Full |
| Engine information |
|---|
| movement | Quartz |
| Motor accuracy | 30 Second |
Technical Info
Watch Information
Brand, Seller, or Collection Name: casio
Modelnumber: B640WB-1A
Dial glass material: resin
Body material: resin
Case diameter: 38.9 mm
Band color: black
functions: Date Indicator - Backlight - flash alert - Timer - Alarm - Stopwatch
Movement: Quartz
Water resistance: Water Proof to 50 m
Item weight: 49.0 grams
Brand's Origin: Japan
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