Polar M400 vs. Samsung Gear S vs. Basis Peak vs. Pebble Time 2 vs. Polar Loop

 
M400
Gear S
Peak
Time 2
Loop
 PolarM400Remove Buy NowSamsungGear SRemove Buy NowBasisPeakRemove Buy NowPebbleTime 2Remove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$200$250$200$199$100
Release20142013201420162013

Activity & Fitness

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

Battery

Duration8 hours to 30 daysn/a4 days10 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a480 x 360168 x 144NANA
Sizen/a2 inches1.25 inchesNANA
Touch
Typen/aSuper AMOLEDLCDe-paperLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP675 ATM3 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizenNAPebble OSNA
Apps
Music

All Wearables