Fitbit Flex 2 vs. Fossil Q Reveler vs. Sony SmartBand Talk vs. Amazfit Stratos vs. Polar Loop

 
Flex 2
Q Reveler
SmartBand Talk
Stratos
Loop
 FitbitFlex 2Remove Buy NowFossilQ RevelerRemove Buy NowSonySmartBand TalkRemove Buy NowAmazfitStratosRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$100$125$170$199$100
Release20162015201420182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days3 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a296 x 128320 x 300NA
Sizen/an/a1.4 inches1.34 inchesNA
Touchn/an/a
TypeLEDn/aE InkOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP685 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearProprietaryNA
Apps
Music

All Wearables