Casio Ladies & Men Alarm Standard, Tough Solar Sport Watches

With its 10 Year Battery, the SDB100 Runner Series is not only powerful; it’s eco-friendly also. This long lasting power will translate in years of reliable training data. With a front-button activated 1/100th Second Stopwatch w/60-Lap memory, Pace Signal & Distance Calculation; you won’t want to leave on your next run without it.