Samsung Gear S3 vs. Fitbit Flex 2 vs. Garmin 645 Music vs. Pebble Time 2 vs. Mobvoi TicWatch S2

 
Gear S3
Flex 2
645 Music
Time 2
TicWatch S2
 SamsungGear S3Remove Buy NowFitbitFlex 2Remove Buy NowGarmin645 MusicRemove Buy NowPebbleTime 2Remove Buy NowMobvoiTicWatch S2Remove Buy Now

Basic Info

Suggested Price$350$100$450$199$180
Release20162016201820162019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration4 days5 days7 days10 days2 DAYS
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Colorn/a
Resolution360 x 360n/a240 x 240NA400 x 400
Size1.3 inchesn/a1.2 inchesNA1.39 inches
Touchn/a
TypeFullcolor AODLEDMIPe-paperOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM5 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aPebble OSWear OS
Apps
Music

All Wearables