Band is punched with a large number of holes like the mesh material that is so common in today's sports fashion items. The holes also allow for the easy passage of air during sports activities. The inside of the band has a protector that enhances the fit to the wrist. Function-wise, the watch comes with a digital readout that can display lap times and split times, and memory for up to 60 lap/split time records. You can set target times. The fashionable designs of these models allow them to coordinate well with both sportswear and casual fashions.