Polar Loop 2 vs. Motorola Moto 360 (1st Gen) vs. Mobvoi TicWatch E vs. Pebble Core vs. Garmin Vivosmart 4

 
Loop 2
Moto 360 (1st Gen)
TicWatch E
Core
Vivosmart 4
 PolarLoop 2Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowMobvoiTicWatch ERemove Buy NowPebbleCoreRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$120$150$159$99$130
Release20152014201720162018

Activity & Fitness

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

Battery

Duration8 days (without notifications)1 day1.5-2 daysNA7 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 260400 x 400NA48 x 128
Sizen/a1.56 inches1.4 inchesNA0.74 inches
TouchNA
TypeLEDLCDOLEDNAOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATMIP67IP67NA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearAndroid Wear 2.0NA
Apps
MusicNA

All Wearables