Polar A360 vs. Polar Loop 2 vs. Amazfit Stratos vs. Polar A370 vs. Diesel On Full Guard 2.5

 
A360
Loop 2
Stratos
A370
On Full Guard 2.5
 PolarA360Remove Buy NowPolarLoop 2Remove Buy NowAmazfitStratosRemove Buy NowPolarA370Remove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$200$120$199$179.95$325
Release20152015201820172018

Activity & Fitness

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

Battery

Duration12 days8 days (without notifications)5 daysUp to 3 days4 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 80n/a320 x 300160 x 80454x454
Size1.18 inchesn/a1.34 inches1.18 inches1.39 inches
Touch
Typen/aLEDOLEDTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR302 ATM5 ATMWR303 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aProprietaryWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables