Product information "Casio B640WB-1BEF"
The Casio B640WB-1AEF has the following characteristics:

  • Case size: 38.9 35 9.4 mm
  • Weight: 49g
  • Material: RVS
  • Water resistant
  • Stopwatch
  • Alarm clock
  • Amber Electroluminescent backlight
  • calender
  • 12/24 hour format
  • Regular time registration: Digital: Hour, minute, second, pm, date, da
  • Category: Watches