Polar M430 vs. Casio WSD-F20A vs. Garmin 645 Music vs. Samsung Gear 2 vs. Apple Watch Series 5
PolarM430Remove Buy Now | CasioWSD-F20ARemove Buy Now | Garmin645 MusicRemove Buy Now | SamsungGear 2Remove Buy Now | AppleWatch Series 5Remove Buy Now |
Basic Info | |||||
Suggested Price | $255 | $399 | $450 | $300 | $329 |
Release | 2017 | 2018 | 2018 | 2014 | 2019 |
Activity & Fitness | |||||
Calories | |||||
Cycling (Bicycling) | |||||
Distance | |||||
Heart | |||||
Oxygen | |||||
Sleep | |||||
Steps | NA | ||||
Swim | |||||
Battery | |||||
Duration | 30 hours | 1 day | 7 days | 2-3 days | Not Yet |
Rechargeable | |||||
Compatibility | |||||
Android | |||||
iOS | |||||
Windows Phone | NA | ||||
Mac | NA | ||||
Windows | NA | ||||
Connectivity | |||||
Bluetooth | |||||
Cellular | |||||
GPS | |||||
NFC | |||||
Wi-Fi | |||||
Display | |||||
Color | |||||
Resolution | 128x128 | 320 x 320 | 240 x 240 | 320 x 320 | 384 x 480 |
Size | 1.4 inch | 1.32 inches | 1.2 inches | 1.63 inches | 1.78 Inches |
Touch | |||||
Type | LCD | LCD | MIP | Super AMOLED | MicroLED |
Functions | |||||
Audio Speaker | Bluetooth | ||||
Clock | |||||
Phone | |||||
Vibration | |||||
Voice | |||||
Hardware | |||||
Accelerometer | |||||
Barometer or Altimeter | |||||
Ultraviolet Sensor | |||||
Water Resistance | WR30 | 5 ATM | 5 ATM | IP67 | Not Yet |
Notifications | |||||
Phone | |||||
Emails | |||||
Texts | |||||
Software | |||||
Operating System | Wear OS | Tizen OS | WatchOS 5 | ||
Apps | |||||
Music |