All-day Activity Tracking: This smart watch has 7 kinds of sports modes (Walking, Running, Cycling, Skipping, Badminton, Basketball, Football). The watch display shows your accurate steps, distance, calories, active minutes and you can see more detailed data on App.
Sleep and Blood Oxygen Saturation: The Tracker can monitor your Heart Rate, Blood Pressure, Blood Oxygen (SpO2) and your deep, light sleep state which can help you better understand your health. (NOTE: the data cannot be used as a medical-grade test)
Notifications and More Practical Features: All messages and notifications will show on your wrist and remind you through vibration. It cannot answer call or text on watch. There are also many convenient functions like Timer, Wake-up Gesture, Find Phone, Sedentary Reminder, Music Control and Weather Display.
1.4 Inch Full-touch Screen & Custom Watch Face: The watch with 1.4 inch LCD screen can provide you with high-quality touch and visual experience. Five levels of brightness options allow you to easily read information in the sun or dark. Also you can choose a picture you like to customize the watch face in HeroBandIII App. (Wristband Size: 5.85 - 8.78 inch)
Great Battery Life and Wider Compatibility: Our smart watch is compatible with iOS 9.0/Android OS 4.4 or above smartphones. It can be used for up to 7 days and standby for 30+ days after fully charged.

Product Description

1 Heart Rate Monitor 2 BP & SpO2 Monitor 3 Sleep Tracking 4 Alarm Clock

1 Long Battery Life 2 How to Charge 3 IP67 Water Resistance 4 Find Phone&Device

KALINCO P22 SMART WATCH & P76 FITNESS TRACKER

Screen Size	1.4 inches	1.47 inches	1.47 inches	1.47 inches
Band Width	20mm	16mm	16mm	16mm
Number of Watch Strap	7	24	24	24
Replacement Band	1	2	2	2
Timer	✘	✔	✔	✔
Breath Training	✘	✔	✔	✔
Physiological Cycle Reminder	✘	✔	✔	✔
Call Reminder	✔	✔	✔	✔
SMS & Message Notification	✔	✔	✔	✔
Real-Time Heart Rate Monitor	✔	✔	✔	✔
Blood Oxygen	✔	✔	✔	✔
Blood Pressure	✔	✔	✔	✔