Casio B640WB-1BEF Unisex Adults Watch
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Sponsored Casio Collection Mens Black Watch B640WB-1BEF Stainless Steel - One Size
57.53 GBP
Price updated on: 17-04-2026 03:33:18
57.53 GBP
Price updated on: 17-04-2026 03:33:18 | Identifiers | |
|---|---|
| Model | Casio B640WB-1BEF |
| MPN | Casio B640WB-1BEF |
| Dimensions / Weight | |
| Key Features | |
| Alarms and notifications | Hourly Time SignalSound Alarm(s) - 1 Daily alarm - Date alarm - Monthly alarmFlashing Light Signal |
| Alarms and timers | Alarm3 Multi Alarm, Hourly Time Signal |
| Alternative nr | B640WB-1B |
| Back case | Closed With Screws |
| Back case material | Steel silver |
| Backlight | Casio EL (electro-luminescent) Backlight |
| Band length | 160 - 200 mm |
| Band width | 18.0 mm |
| Battery | CR2016 |
| Battery life | 036 months |
| Calendar | Auto Calendar |
| Calendar type | Date |
| Case color | Black |
| Case Form | Rectangular |
| Case material | Stainless steel |
| Case thickness | 9.4 mm |
| Chronograph and timers | Stopwatch /Chronograph - 1/100 seconds 1 hourTimer(s) - Countdown timer with auto repeat function |
| Clasp type | Folding closure |
| Collection | Casio Basics |
| Crown | N/A |
| Crystal | Mineral |
| Date | Digital |
| Diameter | 35 mm |
| Diameter case | 33 |
| Digits | Arabic |
| Functions | Alarm, Chronograph, Date |
| Gender | Men and women |
| Glass | Mineral glass |
| Lighting | LED:A light-emitting diode (LED) is used to illuminate the watch faceFlashing Light Signal |
| Material | Plastic / Resin |
| Mechanism | Quartz |
| Mount type | Pushpins |
| Movement | 12/24-hour Timekeeping |
| Movement brand | Casio |
| Movement Type | Quartz Digital |
| Original strap | Casio Strap 10409334 |
| Straight strap mount | Yes |
| Strap material | Metal |
| Strap type info | Stainless steel bracelet |
| Strap width | 20 mm |
| Strap width at buckle | 15 mm |
| Style | Retro, Trendy |
| Type of product | Watch |
| Warranty | 2 years |
| Water resistant | 50 (splashproof) |
| Width strap | 18 |
| Year | 2013 Spring and Summer Collection |
Casio is a Japanese electronics company that produces a wide range of electronics products, including watches, calculators, and digital cameras. The company was founded in 1946, and has become a well-known and trusted brand in electronics products.