Fitbit Flex 2 vs. Mobvoi TicWatch E vs. Fitbit Alta HR vs. Pebble Core vs. Mobvoi TicWatch C2

 
Flex 2
TicWatch E
Alta HR
Core
TicWatch C2
 FitbitFlex 2Remove Buy NowMobvoiTicWatch ERemove Buy NowFitbitAlta HRRemove Buy NowPebbleCoreRemove Buy NowMobvoiTicWatch C2Remove Buy Now

Basic Info

Suggested Price$100$159$150$99$200
Release20162017201720162018

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 days1.5-2 days7 daysNA2 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a400 x 400128 x 36NA360 x 360
Sizen/a1.4 inches1.4 inchesNA1.3 inches
Touchn/aNA
TypeLEDOLEDOLEDNAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67NAIP68

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid Wear 2.0NAWear OS
Apps
Music

All Wearables