Fitbit Surge vs. Polar M400 vs. Fitbit Charge 2 vs. Amazfit Bip vs. Garmin Instinct

 
Surge
M400
Charge 2
Bip
Instinct
 FitbitSurgeRemove Buy NowPolarM400Remove Buy NowFitbitCharge 2Remove Buy NowAmazfitBipRemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$250$200$150$99.99$300
Release20162014201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days8 hours to 30 days5 days30 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/an/a176 x 176128 x 128
Size1.26 inchesn/an/a1.28 inches0.9 inches
Touchn/a
TypeMonochrome LCDn/aOLEDNAOMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMn/aIP6810 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/a
Apps
Music

All Wearables