Pebble Time vs. Pebble Time Round vs. Garmin Vivosmart HR vs. Huawei Watch 2 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Time
Time Round
Vivosmart HR
Watch 2
Grayson
Grayson
 PebbleTimeRemove Buy NowPebbleTime RoundRemove Buy NowGarminVivosmart HRRemove Buy NowHuaweiWatch 2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$150$200$170$350$350$350
Release201520152015201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days2 days5 days48 hours24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a160 x 68480 x 480453 x 454453x454
Size1.26 inchesround1.08 inches1.38 inches1.39 inches1.39 inches
Touch
Typee-papere-papern/aP-OLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX75 ATMIP681 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSn/aAndroid Wear 2Android WearAndroid Wear
Apps
Music

All Wearables