Withings Activite Sapphire vs. Pebble Time 2 vs. Fitbit Alta HR vs. Pebble Core vs. Mobvoi TicWatch S2

 
Activite Sapphire
Time 2
Alta HR
Core
TicWatch S2
 WithingsActivite SapphireRemove Buy NowPebbleTime 2Remove Buy NowFitbitAlta HRRemove Buy NowPebbleCoreRemove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$450$199$150$99$180
Release20142016201720162019

Activity & Fitness

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

Battery

Duration8 months10 days7 daysNA2 DAYS
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/aNA128 x 36NA400 x 400
Size1.3 inchesNA1.4 inchesNA1.39 inches
TouchNA
TypeAnaloge-paperOLEDNAOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aPebble OSNAWear OS
Apps
Music

All Wearables