Garmin Vivoactive vs. Pebble Time Round vs. Samsung Gear 2 vs. Polar A370 vs. Garmin Forerunner 45

 
Vivoactive
Time Round
Gear 2
A370
Forerunner 45
 GarminVivoactiveRemove Buy NowPebbleTime RoundRemove Buy NowSamsungGear 2Remove Buy NowPolarA370Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$250$200$300$179.95$199
Release20152015201420172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration14 hours to 11 days2 days2-3 daysUp to 3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution205 x 148n/a320 x 320160 x 80208 x 208
Size1.38 inchesround1.63 inches1.18 inches1.04 inches
Touch
TypeLCDe-paperSuper AMOLEDTFT LCDLCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP67WR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aPebble OSTizen OSBuilt-in
Apps
Music

All Wearables