Amazfit Arc vs. Amazfit Bip vs. Garmin 645 Music vs. Pebble Time 2 vs. Garmin Instinct

 
Arc
Bip
645 Music
Time 2
Instinct
 AmazfitArcRemove Buy NowAmazfitBipRemove Buy NowGarmin645 MusicRemove Buy NowPebbleTime 2Remove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$69.99$99.99$450$199$300
Release20162018201820162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days30 days7 days10 days14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40176 x 176240 x 240NA128 x 128
Size0.42 inches1.28 inches1.2 inchesNA0.9 inches
Touch
TypeOLEDNAMIPe-paperOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP685 ATM3 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OS
Apps
Music

All Wearables