Fitbit Alta vs. Garmin Forerunner 935 vs. Garmin 645 Music vs. LG Watch Urbane 2 vs. Amazfit GTS

 
Alta
Forerunner 935
645 Music
Watch Urbane 2
GTS
 FitbitAltaRemove Buy NowGarminForerunner 935Remove Buy NowGarmin645 MusicRemove Buy NowLGWatch Urbane 2Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$130$500$450$300$150
Release20162017201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 daysUp to 2 weeks7 daysNA14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240240 x 240480 x 480348 x 442
Sizen/a1.2 inches1.2 inches1.38 inches1.65 inches
Touchn/a
TypeOLEDLCDMIPP-OLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATMNA5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid WearWear OS
Apps
Music

All Wearables