Pebble Time Round vs. Acer Liquid Leap vs. Amazfit Bip vs. Samsung Gear 2 vs. Amazfit GTR

 
Time Round
Liquid Leap
Bip
Gear 2
GTR
 PebbleTime RoundRemove Buy NowAcerLiquid LeapRemove Buy NowAmazfitBipRemove Buy NowSamsungGear 2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$200$90$99.99$300$199
Release20152015201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration2 days5 to 7 days30 days2-3 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 32176 x 176320 x 320454 x 454
Sizeround1 inch1.28 inches1.63 inches1.39 inches
Touch
Typee-paperOLEDNASuper AMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IPX4IP68IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSTizen OSBuild-in
Apps
Music

All Wearables