Polar Loop 2 vs. Mobvoi TicWatch E vs. Pebble Core vs. Garmin Forerunner 45 vs. Amazfit GTS

 
Loop 2
TicWatch E
Core
Forerunner 45
GTS
 PolarLoop 2Remove Buy NowMobvoiTicWatch ERemove Buy NowPebbleCoreRemove Buy NowGarminForerunner 45Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$120$159$99$199$150
Release20152017201620192019

Activity & Fitness

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

Battery

Duration8 days (without notifications)1.5-2 daysNA7 days14 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400NA208 x 208348 x 442
Sizen/a1.4 inchesNA1.04 inches1.65 inches
TouchNA
TypeLEDOLEDNALCDAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATMIP67NA5 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid Wear 2.0NABuilt-inWear OS
Apps
Music

All Wearables