Casio Vintage B640WC-5AEF

Features:
- LED display illumination
- LED indicator (flashing): a light-emitting diode flashes as soon as the programmed alarm, countdown or time signal has been reached
- Stopwatch: Accuracy to 1/100th of a second over a maximum of 24 hours
- Multiple alarms: Daily or date alarm (at a specific time)
- Hourly beep: If the function is activated, the watch beeps every time the hour changes
- Timer function counts down in seconds and can be set up to 24 hours in advance
- Automatic calendar: Once set, the date is automatically displayed
- Waterproofing class (5 bars) (according to ISO 22810): Can be worn in the shower or bath
- 12/24-hour time format:
- Adjustable fastening
- CR2016 Battery: duration approx. 3 years

Dimensions: 38.9mm x 35.0 mm x 9.4 mm
Weight: 44 g

Composition:
- Lens: Acrylic
- Case: Synthetic resin
- Wrist strap: Stainless steel