Fitbit Surge vs. Pebble Time Round vs. Mobvoi TicWatch 2 vs. Fitbit Flex vs. Garmin VivoActive 4

 
Surge
Time Round
TicWatch 2
Flex
VivoActive 4
 FitbitSurgeRemove Buy NowPebbleTime RoundRemove Buy NowMobvoiTicWatch 2Remove Buy NowFitbitFlexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$250$200$199$100$349
Release20162015201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days1.5-2 Days5 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a400 x 400NA260 x 260
Size1.26 inchesround1.4 inchesNA1.3ionches
TouchNA
TypeMonochrome LCDe-paperOLEDLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP651 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSTicwear OSNAWear OS
Apps
Music

All Wearables