Polar Loop 2 vs. Garmin Forerunner 935 vs. Amazfit Stratos vs. Pebble Core vs. Garmin Instinct

 
Loop 2
Forerunner 935
Stratos
Core
Instinct
 PolarLoop 2Remove Buy NowGarminForerunner 935Remove Buy NowAmazfitStratosRemove Buy NowPebbleCoreRemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$120$500$199$99$300
Release20152017201820162018

Activity & Fitness

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

Battery

Duration8 days (without notifications)Up to 2 weeks5 daysNA14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240320 x 300NA128 x 128
Sizen/a1.2 inches1.34 inchesNA0.9 inches
TouchNA
TypeLEDLCDOLEDNAOMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM5 ATM5 ATMNA10 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aProprietaryNA
Apps
Music

All Wearables