Casio STR300-1C, 60-Lap Memory, Black Resin Watch, 4 Alarms, 10 Year Battery
With its 10 Year Battery, the STR300 Runner Series is not only powerful; it's eco-friendly also. Casio STR300-1C. 4 Daily Alarms and 1 Snooze Alarm. 12/24 Hour Formats. Battery CR2025. Accuracy: +/-15 seconds per month.