Hot!!! TOP Fashion Heart Rate Monitor Men Sports Watches Waterproof 100m Digital Watch Swimming Diving Wristwatch

Hot!!!Fashion Heart Rate Monitor Men Sports Watches Waterproof 100 Meters Digital Watch Swimming Diving Wristwatch

Watch Feature:

• Finger touch ECG (Electrocardiography) measures your pulse.
• Programmable heart rate zone limits with audible and visual alarm.
• BMI (Body Mass Indicator), calculates calories & percentage of fat burnt.
• Exercise data recording & 16 lap recordings.
• Jumbo digits, EL backlight, LCD display.
• PU strap, stainless steel bezel & case back.
• 100 meter water resistant.
• Anti-static & shock-proof.
• Stopwatch, countdown timer, clock, calendar, dual time, alarm, hourly chime, and lap memory.
• Watch case size (LxWxH): 45mm X 45mm X 14.3mm.

Heart Rate Measurement(HRM) Operation:

1.Press S3 to switch to HRM mode.After enter HRM mode,Heart Rate Measurement circuit is activated automatically.If they is no heart

rate signal or heart rate is inconsistent,the measurement function will be inactivated automatically after a certain time to save power.

Press S1 to activate or inactivate the HRM function.(Fig.6)

2.To get your heart rate reading,place the watch on your waist,cover the 2 sensor areas with your finger pads and make sure there is

enough contact area.Please contact sensors with the same strength,relax your arms and stay still to ensure the accuracy of heart

rate reading.

3. If the temperature is low,please rub your hands to make them warmer.If the climate is dry,please moisten your finger with water

before contact sensors.