Pebble Time Round vs. Polar Loop 2 vs. Fitbit Flex vs. Garmin Instinct vs. Apple Series 6

 
Time Round
Loop 2
Flex
Instinct
Series 6
 PebbleTime RoundRemove Buy NowPolarLoop 2Remove Buy NowFitbitFlexRemove Buy NowGarminInstinctRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$200$120$100$300$399
Release20152015201320182020

Activity & Fitness

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

Battery

Duration2 days8 days (without notifications)5 days14 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/aNA128 x 128384 x 480
Sizeroundn/aNA0.9 inches40mm
TouchNA
Typee-paperLEDLEDOMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIPX72 ATM1 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aNAWatchOS 5
Apps
Music

All Wearables