Garmin Forerunner 935 vs. Garmin 645 Music vs. Fitbit Flex vs. Polar A370 vs. LG Watch Urbane LTE

 
Forerunner 935
645 Music
Flex
A370
Watch Urbane LTE
 GarminForerunner 935Remove Buy NowGarmin645 MusicRemove Buy NowFitbitFlexRemove Buy NowPolarA370Remove Buy NowLGWatch Urbane LTERemove Buy Now

Basic Info

Suggested Price$500$450$100$179.95$189
Release20172018201320172015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

DurationUp to 2 weeks7 days5 daysUp to 3 daysn/a
Rechargeable

Compatibility

Android
iOS
Windows PhoneNAn/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240240 x 240NA160 x 80320 x 320
Size1.2 inches1.2 inchesNA1.18 inches1.3 inches
TouchNA
TypeLCDMIPLEDTFT LCDP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMWR30IP67

Notifications

Phone
Emails
Texts

Software

Operating SystemNALG Wearable Platform
Apps
Music

All Wearables