Fitbit Surge vs. Sony SmartWatch 3 vs. Withings Steel HR vs. Microsoft Band 2 vs. Asus VivoWatch

 
Surge
SmartWatch 3
Steel HR
Band 2
VivoWatch
 FitbitSurgeRemove Buy NowSonySmartWatch 3Remove Buy NowWithingsSteel HRRemove Buy NowMicrosoftBand 2Remove Buy NowAsusVivoWatchRemove Buy Now

Basic Info

Suggested Price$250$250$180$250$160
Release20162014201620152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days25 days48 hours (without GPS)24 hours to 10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320n/a320 x 128128 x 128
Size1.26 inches1.6 inchesn/a1.36 inchesNA
Touch
TypeMonochrome LCDTFT LCDn/aCapacitative TFTNA

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATMIPX7IP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/an/aKoodOS
Apps
Music

All Wearables