Fitbit One vs. Motorola Moto 360 (1st Gen) vs. Mobvoi TicWatch S vs. Pebble Core vs. Amazfit T-Rex

 
One
Moto 360 (1st Gen)
TicWatch S
Core
T-Rex
 FitbitOneRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowMobvoiTicWatch SRemove Buy NowPebbleCoreRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$100$150$199$99$140
Release20122014201720162019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration10-14 days1 day1.5-2 daysNA20 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 260400 x 400NA360 x 360
Sizen/a1.56 inches1.4 inchesNA1.3 inches
TouchNA
TypeOLEDLCDOLEDNAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP67IP67NA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearAndroid Wear 2.0NABuild-in
Apps
MusicNA

All Wearables