Polar Loop 2 vs. Amazfit Bip vs. Motorola Moto 360 (1st Gen) vs. Fitbit Charge vs. Microsoft Band

 
Loop 2
Bip
Moto 360 (1st Gen)
Charge
Band
 PolarLoop 2Remove Buy NowAmazfitBipRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitChargeRemove Buy NowMicrosoftBandRemove Buy Now

Basic Info

Suggested Price$120$99.99$150$130$200
Release20152018201420142014

Activity & Fitness

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

Battery

Duration8 days (without notifications)30 days1 day7-10 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a176 x 176320 x 260NA320 x 106
Sizen/a1.28 inches1.56 inchesNA1.37 inches
TouchNA
TypeLEDNALCDOLEDCapacitative TFT

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATMIP68IP671 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNANA
Apps
MusicNA

Wearables by Microsoft

Microsoft Band 2

All Wearables