Olio Model One vs. Microsoft Band 2 vs. Apple Watch Series 2 vs. Amazfit Stratos vs. Amazfit Arc

 
Model One
Band 2
Watch Series 2
Stratos
Arc
 OlioModel OneRemove Buy NowMicrosoftBand 2Remove Buy NowAppleWatch Series 2Remove Buy NowAmazfitStratosRemove Buy NowAmazfitArcRemove Buy Now

Basic Info

Suggested Price$595$250$269$199$69.99
Release20152015201620182016

Activity & Fitness

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

Battery

Duration2 days48 hours (without GPS)18 hours5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolutionn/a320 x 128340 x 272 or 390 x 312320 x 30072 x40
Sizen/a1.36 inches1.5 inches or 1.65 inches1.34 inches0.42 inches
Touch
Typen/aCapacitative TFTAMOLEDOLEDOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIPX75ATM5 ATMIP67

Notifications

Phonen/a
Emails
Texts

Software

Operating Systemn/an/aWatch OSProprietary
Appsn/a
Music

All Wearables