Specification :

CASIO EDIFICE - EF-543D-1A ( WB)

Specifications :
Chronograph Capabilities in a design that says speed
Casio Edifice Men' s Chronograph Sport Watch
24-hour time disk at 9 o' clock
Fast-moving retrograde dial at 6 o' clock
Tachymeter, Rotatable inner ring
Dual-layer face fitted with metal parts for a multi-dimensional look
Hands entirely coated with luminous material
Special crown design, 100-meter water resistant
Stainless steel case and band

1/ 20-second stopwatch
1 Year Warranty
Measuring capacity: 59' 59.95"
Measuring mode: Elapsed time
Accuracy: ± 20 seconds per month
Approx. battery life 2 years on SR927W
Date display, Regular timekeeping
Analog: 3 hands ( hour, minutes and seconds) ,
3 dials ( timekeeping 24-hour, timekeeping second / stopwatch / 1/ 20 second, stopwatch minutes)
Size of case / total weight EF-543D 52.0 X 47.8 X 13.7 mm / 180 g