The simply designed Casio G-Shock Classic digital watch for men offers shock resistance that's great for your most vigorous sporting activities. The durable rectangular black watch case measures 45mm...   (read more)

Solar Power
50M Water Resistant
5 Daily Alarms
Resin Band
Hourly Time Signal
1/100 second stopwatch
Measuring capacity: 59’59.99”
Measuring modes: Elapsed time, split time, 1st-2nd place...   (read more)

The Casio FX-115ES Advanced Scientific Calculator features over 279 functions and provides its user with everything they need for most mathematical...   (read more)