Fitbit Alta vs. Fitbit Flex 2 vs. ASUS ZenWatch 3 vs. Garmin Fenix 5s vs. LG G Watch

 
Alta
Flex 2
ZenWatch 3
Fenix 5s
G Watch
 FitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowASUSZenWatch 3Remove Buy NowGarminFenix 5sRemove Buy NowLGG WatchRemove Buy Now

Basic Info

Suggested Price$130$100$229$599.99$230
Release20162016201720172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days48 hoursUp to 9 days1.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a400 x 400218x 218280 x 280
Sizen/an/a1.39 inches1.1 inches1.65 inches
Touchn/an/a
TypeOLEDLEDAMOLEDnaIPS LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM10ATMIP67

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid Wear 2Android Wear
Apps
Music

All Wearables