Matrix Powerwatch 2
Tech specs 
SizeDiameter: 47mm
Thickness: 16mm
MaterialAircraft-grade Aluminium Casing, Sapphire Glass Face, Black Steel Finish, Silicone Strap
ChargingThe PowerWatch uses a thermoelectric generator (TEG) that senses body heat and converts it into energy.
BatteryLithium Ion
Battery lifeRuns both on thermoelectric and solar cell technology, i.e it can be powered by body heat and ambient light.
Water-resistance200m
Weight60 to 70 grams
SensorAccelerometer, heeart rate sensor, GPS
DisplayFull-color LCD display
Screen size1.2 inch diameter
ColorsBlack
OtherPLATFORM: Android Oreo 8.0
PROCESSOR: MediaTek MTK6580M, Quad core up to 1.39 GHz
MEMORY: 512MB RAM/ 4GB Flash (ePOP)
CONNECTIVITY: WIFI 802.11 b/g/n, BLE
Activity tracking 
StepsYes
DistanceYes
Calories burnedYes
ActivityYes
Floors
SleepYes
Heart rateYes
Stress & recovery
Pulse Ox
Respiration rate
UV exposure
Skin temperature
Galvanic skin response
Hydration level
Calorie intake
GPSYes
Running features
Swimming features
Other
Non-fitness functions 
Smartphone notificationsYes
On-board music storage
Connected pay
LTE
Links 
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