Polar Loop 2 vs. Apple Watch Series 2 vs. Amazfit Bip vs. Garmin Vivosport

 
Loop 2
Watch Series 2
Bip
Vivosport
 PolarLoop 2Remove Buy NowAppleWatch Series 2Remove Buy NowAmazfitBipRemove Buy NowGarminVivosportRemove Buy Now

Basic Info

Suggested Price$120$269$99.99$199
Release2015201620182017

Activity & Fitness

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

Battery

Duration8 days (without notifications)18 hours30 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312176 x 17672 x 144
Sizen/a1.5 inches or 1.65 inches1.28 inchesNA
Touch
TypeLEDAMOLEDNAMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM5ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OS
Apps
Music

All Wearables