Polar M600 vs. Misfit Ray vs. Withings Pulse Ox vs. Apple Watch Series 2 vs. Amazfit Bip

 
M600
Ray
Pulse Ox
Watch Series 2
Bip
 PolarM600Remove Buy NowMisfitRayRemove Buy NowWithingsPulse OxRemove Buy NowAppleWatch Series 2Remove Buy NowAmazfitBipRemove Buy Now

Basic Info

Suggested Price$330$100$120$269$99.99
Release20162016201420162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days6 months2 weeks18 hours30 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/ablue
Resolution240 x 240n/a128 x 32340 x 272 or 390 x 312176 x 176
Size1.3 inchesn/an/a1.5 inches or 1.65 inches1.28 inches
Touchn/an/aSwipe
TypeTFTLEDOLEDAMOLEDNA

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATM5ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aWatch OS
Apps
Music

All Wearables