Fitbit Flex 2 vs. Fitbit Zip vs. Pebble Core vs. Michael Kors Access Sofie HR vs. Mobvoi TicWatch S2

 
Flex 2
Zip
Core
Access Sofie HR
TicWatch S2
 FitbitFlex 2Remove Buy NowFitbitZipRemove Buy NowPebbleCoreRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$100$60$99$395$180
Release20162012201620192019

Activity & Fitness

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

Battery

Duration5 days6 monthsNA2 days2 DAYS
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/aNA390 x 390400 x 400
Sizen/an/aNA1.19 inches1.39 inches
Touchn/aNA
TypeLEDn/aNAOMOLEDOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplash ResistantNA0.3 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/an/aNAWear OSWear OS
Apps
Music

All Wearables