Fitbit Surge vs. Microsoft Band 2 vs. Misfit Ray vs. Amazfit Cor vs. Fitbit Flex

 
Surge
Band 2
Ray
Cor
Flex
 FitbitSurgeRemove Buy NowMicrosoftBand 2Remove Buy NowMisfitRayRemove Buy NowAmazfitCorRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$250$250$100$79.99$100
Release20162015201620182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days48 hours (without GPS)6 months12 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 128n/a80 x 160NA
Size1.26 inches1.36 inchesn/a1.23 inchesNA
Touchn/aNA
TypeMonochrome LCDCapacitative TFTLEDIPS LCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX75 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNA
Apps
Music

All Wearables