Withings Activite Steel vs. Withings Steel HR vs. Amazfit Stratos vs. Samsung Gear 2 vs. Mobvoi TicWatch S2

 
Activite Steel
Steel HR
Stratos
Gear 2
TicWatch S2
 WithingsActivite SteelRemove Buy NowWithingsSteel HRRemove Buy NowAmazfitStratosRemove Buy NowSamsungGear 2Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$170$180$199$300$180
Release20152016201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration8 months25 days5 days2-3 days2 DAYS
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a320 x 300320 x 320400 x 400
Size1.3 inchesn/a1.34 inches1.63 inches1.39 inches
Touch
TypeAnalogn/aOLEDSuper AMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aProprietaryTizen OSWear OS
Apps
Music

All Wearables