Casio MCW100H-9A2 Chronograph Data Gemstone Gemstone selectable illumination duration (1

selectable illumination duration (1

With a case size of 55 × 51

it withstands shocks and magnetic forces while offering water resistance up to 200 meters

and auto-calendar up to the year 2099

With the rugged looking W735 series

Casio MCW100H-9A2 Chronograph Data Gemstone Gemstone selectable illumination duration (1The Casio MCW100H 9A2 Chronograph Watch is a highly practical timepiece. Its chronograph function allows for independent stopwatch timekeeping, perfect for sports or anything that needs precise timing. A durable 100m water resistance and resin case also gives this watch an amazing sporting or swimming capability. Resin Band, Bezel and Case 51. 8 x 49. 3 x 13mm Case Size Resin and Spherical Glass 100 Meters Water Resistant Stopwatch: 1 second stopwatch