Pebble Time vs. Pebble Time Round vs. Garmin Vivosmart HR vs. Casio WSD-F20A vs. Samsung Gear 2

 
Time
Time Round
Vivosmart HR
WSD-F20A
Gear 2
 PebbleTimeRemove Buy NowPebbleTime RoundRemove Buy NowGarminVivosmart HRRemove Buy NowCasioWSD-F20ARemove Buy NowSamsungGear 2Remove Buy Now

Basic Info

Suggested Price$150$200$170$399$300
Release20152015201520182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration7 days2 days5 days1 day2-3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a160 x 68320 x 320320 x 320
Size1.26 inchesround1.08 inches1.32 inches1.63 inches
Touch
Typee-papere-papern/aLCDSuper AMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX75 ATM5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSn/aWear OSTizen OS
Apps
Music

All Wearables