Polar Loop 2 vs. Garmin 645 Music vs. MobVoi TicWatch Pro vs. Mobvoi TicWatch S vs. Pebble Core

 
Loop 2
645 Music
TicWatch Pro
TicWatch S
Core
 PolarLoop 2Remove Buy NowGarmin645 MusicRemove Buy NowMobVoiTicWatch ProRemove Buy NowMobvoiTicWatch SRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$120$450$300$199$99
Release20152018201820172016

Activity & Fitness

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

Battery

Duration8 days (without notifications)7 days30 days1.5-2 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240400 x 400400 x 400NA
Sizen/a1.2 inches1.4 inches1.4 inchesNA
TouchNA
TypeLEDMIPOLED/FSTNOLEDNA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM5 ATMIP68IP67NA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aWear OSAndroid Wear 2.0NA
Apps
Music

All Wearables