Sony SmartBand 2 vs. ASUS ZenWatch 3 vs. Fitbit Flex vs. Polar A370 vs. LG Watch Urbane LTE

 
SmartBand 2
ZenWatch 3
Flex
A370
Watch Urbane LTE
 SonySmartBand 2Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitFlexRemove Buy NowPolarA370Remove Buy NowLGWatch Urbane LTERemove Buy Now

Basic Info

Suggested Price$130$229$100$179.95$189
Release20152017201320172015

Activity & Fitness

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

Battery

Duration2 days48 hours5 daysUp to 3 daysn/a
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a400 x 400NA160 x 80320 x 320
Sizen/a1.39 inchesNA1.18 inches1.3 inches
Touchn/aNA
Typen/aAMOLEDLEDTFT LCDP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP581 ATMWR30IP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2NALG Wearable Platform
Apps
Music

All Wearables