Fitbit Flex 2 vs. Fitbit Zip vs. Mobvoi TicWatch 2 vs. Pebble Core vs. Polar Loop

 
Flex 2
Zip
TicWatch 2
Core
Loop
 FitbitFlex 2Remove Buy NowFitbitZipRemove Buy NowMobvoiTicWatch 2Remove Buy NowPebbleCoreRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$100$60$199$99$100
Release20162012201720162013

Activity & Fitness

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

Battery

Duration5 days6 months1.5-2 DaysNA5 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a400 x 400NANA
Sizen/an/a1.4 inchesNANA
Touchn/aNA
TypeLEDn/aOLEDNALED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplash ResistantIP65NA2 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/an/aTicwear OSNANA
Apps
Music

All Wearables