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CASIO B640WB-1A – Vintage Digital Watch
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Brand: Casio
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Model: B640WB-1A
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Display: Digital
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Case Size: 38.9 × 35 × 9.4mm
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Weight: 49g
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Case & Bezel: Resin
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Band: Stainless Steel
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Glass: Resin
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Water Resistance: 50M
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Battery Life: Approx. 3 Years
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Battery: CR2016
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Stopwatch: 1/100-Second
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Countdown Timer: 24 Hours
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Alarm: Multi-Function Alarm
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Hourly Signal: Yes
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Backlight: LED with Afterglow
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Calendar: Full Auto Calendar up to 2039
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Accuracy: ±30 Seconds/Month
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Time Format: 12/24-Hour
- Choosing a selection results in a full page refresh.
- Press the space key then arrow keys to make a selection.
- Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device