MTP-E510D-1A1V MTP-1302DS-7AVDF the GBX-100 with smartphone connectivity

the GBX-100 with smartphone connectivity delivers all the info surfers need straight to the wrist

daylight conditions

this watch delivers full-on functionality so you can get all the information you need on the easy-read hands and LCD

The red lines accenting the dial create a sporty look

The first wristwatch released by Casio

MTP-E510D-1A1V MTP-1302DS-7AVDF the GBX-100 with smartphone connectivityA cool metal analog timepiece with the sporty chronograph design you love and the precision timing you need. Three inset dials display separate stopwatches that measure to the minute, second, and 1 10 second. Water resistance up to 50 meters frees you from worry, even on rainy days.