Fitbit Surge vs. Fitbit Flex 2 vs. Sony SmartBand Talk vs. Garmin Vivosmart 4 vs. Garmin VivoActive 4

 
Surge
Flex 2
SmartBand Talk
Vivosmart 4
VivoActive 4
 FitbitSurgeRemove Buy NowFitbitFlex 2Remove Buy NowSonySmartBand TalkRemove Buy NowGarminVivosmart 4Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$250$100$170$130$349
Release20162016201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days3 days7 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a296 x 12848 x 128260 x 260
Size1.26 inchesn/a1.4 inches0.74 inches1.3ionches
Touchn/a
TypeMonochrome LCDLEDE InkOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP685 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearWear OS
Apps
Music

All Wearables