Casio Edifice Chronograph Series 100M EF-540D-1AV, EF540D

• New bezel design combines ion-plated stainless steel and aluminum panels.
• Popular large case
• Chronograph
• Partial ion plating

Case: Stainless steel 
Accuracy per month: ±20 sec 
Battery Type: SR927W 
Battery Life: 2 YRS

1-second stopwatch 
Measuring capacity: 59'59
Measuring mode: Elapsed time 
Accuracy: ±20 seconds per month 
   
Approx. battery life 
2 years on SR927W 
Date display 
   
Regular timekeeping 
Analog: 3 hands (timekeeping hour and minutes, stopwatch seconds), 3 dials (timekeeping 24-hour and seconds, stopwatch minutes) 
Size of case / total weight 
EF-540D ...... 51.0 X 45.2 X 12.4 mm / 176 g
 

=== 1 Year Warranty ===