Samsung Gear S3 vs. TomTom Spark vs. Fitbit Flex 2 vs. Pebble Core vs. Garmin Instinct

 
Gear S3
Spark
Flex 2
Core
Instinct
 SamsungGear S3Remove Buy NowTomTomSparkRemove Buy NowFitbitFlex 2Remove Buy NowPebbleCoreRemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$350$150$100$99$300
Release20162015201620162018

Activity & Fitness

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

Battery

Duration4 daysn/a5 daysNA14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Colorn/an/a
Resolution360 x 360n/an/aNA128 x 128
Size1.3 inchesn/an/aNA0.9 inches
Touchn/aNA
TypeFullcolor AODLCDLEDNAOMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM5 ATMNA10 ATM

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemTizenn/an/aNA
Apps
Music

All Wearables