Withings Activite Sapphire vs. Withings Steel HR vs. Garmin Vivosmart HR vs. Polar Loop 2 vs. Mobvoi TicWatch S

 
Activite Sapphire
Steel HR
Vivosmart HR
Loop 2
TicWatch S
 WithingsActivite SapphireRemove Buy NowWithingsSteel HRRemove Buy NowGarminVivosmart HRRemove Buy NowPolarLoop 2Remove Buy NowMobvoiTicWatch SRemove Buy Now

Basic Info

Suggested Price$450$180$170$120$199
Release20142016201520152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months25 days5 days8 days (without notifications)1.5-2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a160 x 68n/a400 x 400
Size1.3 inchesn/a1.08 inchesn/a1.4 inches
Touch
TypeAnalogn/an/aLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM2 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/an/aAndroid Wear 2.0
Apps
Music

All Wearables