Pebble Time Round vs. Fitbit Alta vs. Garmin Vivosmart HR vs. Garmin Forerunner 45 vs. Mobvoi TicWatch e2

 
Time Round
Alta
Vivosmart HR
Forerunner 45
TicWatch e2
 PebbleTime RoundRemove Buy NowFitbitAltaRemove Buy NowGarminVivosmart HRRemove Buy NowGarminForerunner 45Remove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$200$130$170$199$200
Release20152016201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days5 days7 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a160 x 68208 x 208360 x 360
Sizeroundn/a1.08 inches1.04 inches1.2 inches
Touchn/a
Typee-paperOLEDn/aLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7n/a5 ATM5 ATMIP68

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/an/aBuilt-inWear OS
Apps
Music

All Wearables