Fitbit Flex 2 vs. Fitbit Zip vs. Jaybird Reign vs. Pebble Core vs. Mobvoi TicWatch e2

 
Flex 2
Zip
Reign
Core
TicWatch e2
 FitbitFlex 2Remove Buy NowFitbitZipRemove Buy NowJaybirdReignRemove Buy NowPebbleCoreRemove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$100$60$150$99$200
Release20162012201520162019

Activity & Fitness

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

Battery

Duration5 days6 months5 daysNA1 day
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/aNANA360 x 360
Sizen/an/aNANA1.2 inches
Touchn/aNANA
TypeLEDn/aLEDNAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplash ResistantNANAIP68

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/an/aNANAWear OS
Apps
Music

All Wearables