Fitbit One vs. Amazfit Bip vs. Samsung Gear 2 vs. Garmin Vivosmart HR Plus vs. Polar Loop

 
One
Bip
Gear 2
Vivosmart HR Plus
Loop
 FitbitOneRemove Buy NowAmazfitBipRemove Buy NowSamsungGear 2Remove Buy NowGarminVivosmart HR PlusRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$100$99.99$300$179$100
Release20122018201420172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration10-14 days30 days2-3 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a176 x 176320 x 320160 x 68NA
Sizen/a1.28 inches1.63 inches0.5 inches x 0.8 inchesNA
Touch
TypeOLEDNASuper AMOLEDLCDLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP68IP675 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizen OSNANA
Apps
Music

All Wearables