Heart Rate Monitor Watch:
- 7 modes, including time, alarm, calendar, chronograph, timer,
pulse detecting, and fitness test indicator
- Dynamic pulse detecting and monitoring
- Alarm when the pulse rate over the presetting
- Water resistant distance down to 30 meters
- Measure anytime, anywhere and any movement
- Stylish design for modern life

Specifications:
- Model: BC680
- Display: 17 mm x 20 mm LCD display
- Backlight Display: Electroluminescent (EL) display
- Time Zone Setting: 2 sets
- Water Resistance Distance: 30 meters
- Lap Time Memory: 32 sets
- Alarm Memory: 2 sets
- Pulse Rate Memory: 10 sets
- Power Source: 1 CR2032 battery (3V)