Garmin Fenix 3 vs. Sony SmartBand 2 vs. Garmin 645 Music vs. Mobvoi TicWatch S vs. Amazfit Verge

 
Fenix 3
SmartBand 2
645 Music
TicWatch S
Verge
 GarminFenix 3Remove Buy NowSonySmartBand 2Remove Buy NowGarmin645 MusicRemove Buy NowMobvoiTicWatch SRemove Buy NowAmazfitVergeRemove Buy Now

Basic Info

Suggested Price$500$130$450$199$160
Release20152015201820172019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks2 days7 days1.5-2 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution218 x 218n/a240 x 240400 x 400454x454
Size1.2 inchesn/a1.2 inches1.4 inches1.39 inches
Touchn/a
TypeChroma LEDn/aMIPOLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMIP585 ATMIP67IP68

Notifications

Phone
Emails
Texts

Software

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

All Wearables