Pebble 2 vs. Polar A360 vs. Fitbit Ionic vs. Amazfit Stratos vs. Polar A370

 
2
A360
Ionic
Stratos
A370
 Pebble2Remove Buy NowPolarA360Remove Buy NowFitbitIonicRemove Buy NowAmazfitStratosRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$129$200$299$199$179.95
Release20162015201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days12 days4+ days5 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 80348x250320 x 300160 x 80
Sizen/a1.18 inches1.421.34 inches1.18 inches
Touch
Typee-papern/aOLEDOLEDTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMWR3050m5 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aFitbit OSProprietary
Apps
Music

All Wearables