Pebble Classic vs. Pebble Steel vs. Pebble Time Round vs. Garmin Vivosmart HR vs. Amazfit GTS

 
Classic
Steel
Time Round
Vivosmart HR
GTS
 PebbleClassicRemove Buy NowPebbleSteelRemove Buy NowPebbleTime RoundRemove Buy NowGarminVivosmart HRRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$99$150$200$170$150
Release20132014201520152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days5-7 days2 days5 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144168 x 144n/a160 x 68348 x 442
Size1.26 inches1.26 inchesround1.08 inches1.65 inches
Touch
Typee-papere-papere-papern/aAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIPX75 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSPebble OSn/aWear OS
Apps
Music

All Wearables