EF517D 1AV Casio Edifice Retrograde Watch Chrono

EF517D-1AV - Introducing a retrograde model watch for the edifice chronograph lineup. In the stopwatch mode, a hand at the 6 o'clock position swings back and forth for the first minute of timing operation.
100-meter water resistance and a screw-in back provide the durability to allow this watch to be worn just about anywhere. The case is made of stainless steel. Other features include a date display which makes this watch a good choice for the buisiness wearer

• 1/20 Second Stopwatch
  Measuring capacity: 59'59.95"
  Measuring mode: Elapsed time
• Accuracy: ±20 seconds per month
• Display
  Analog: 3 hands (Hour, minute, stopwatch second),
  3 dials (timekeeping second, stopwatch hour and minutes)
• Approx. battery life, 2 years on SR927W
• Module. 4389
• Date display
• 100 meter water resistant
• Size of case/total weight
  EF-517D ...... 46.0 x 40.0 x 12.8 mm / 151 g
• Black dial , EF517, EF-517 EF517D1AV