Fitbit Surge vs. Garmin Forerunner 225 vs. Michael Kors Access Dylan vs. Fitbit Alta vs. Amazfit Stratos

 
Surge
Forerunner 225
Access Dylan
Alta
Stratos
 FitbitSurgeRemove Buy NowGarminForerunner 225Remove Buy NowMichael KorsAccess DylanRemove Buy NowFitbitAltaRemove Buy NowAmazfitStratosRemove Buy Now

Basic Info

Suggested Price$250$300$350$130$199
Release20162015201620162018

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Duration7 days10 hours to 4 weeksn/a5 days5 days
Rechargeablen/a

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a180 x 180320 x 290n/a320 x 300
Size1.26 inches1 inchn/an/a1.34 inches
Touchn/an/a
TypeMonochrome LCDn/an/aOLEDOLED

Functions

Audio Speaker22n/a
Clock
Phonen/an/a
Vibrationn/a
Voicen/a

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensorn/a
Water Resistance5 ATM5 ATM1 ATMn/a5 ATM

Notifications

Phonen/an/a
Emailsn/an/an/a
Textsn/an/a

Software

Operating Systemn/an/an/an/aProprietary
Appsn/an/a
Musicn/an/a

All Wearables