Polar Loop 2 vs. Amazfit Stratos vs. MobVoi TicWatch Pro vs. Diesel On Full Guard 2.5 vs. HTC re Grip

 
Loop 2
Stratos
TicWatch Pro
On Full Guard 2.5
re Grip
 PolarLoop 2Remove Buy NowAmazfitStratosRemove Buy NowMobVoiTicWatch ProRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$120$199$300$325$199
Release20152018201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 days (without notifications)5 days30 days4 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 300400 x 400454x454160 x 32
Sizen/a1.34 inches1.4 inches1.39 inches1.8 inches
Touch
TypeLEDOLEDOLED/FSTNPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM5 ATMIP683 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryWear OSWear OSNA
Apps
Music

All Wearables