Garmin Fenix 3 vs. Withings Pulse Ox vs. Polar Loop vs. Apple Watch Series 5 vs. Amazfit T-Rex
 | | | | | |
| GarminFenix 3Remove Buy Now | WithingsPulse OxRemove Buy Now | PolarLoopRemove Buy Now | AppleWatch Series 5Remove Buy Now | AmazfitT-RexRemove Buy Now |
Basic Info | |||||
| Suggested Price | $500 | $120 | $100 | $329 | $140 |
| Release | 2015 | 2014 | 2013 | 2019 | 2019 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | n/a | ||||
| Oxygen | |||||
| Sleep | |||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | 50 hours to 6 weeks | 2 weeks | 5 days | Not Yet | 20 days |
| Rechargeable | |||||
Compatibility | |||||
| Android | |||||
| iOS | |||||
| Windows Phone | n/a | n/a | NA | ||
| Mac | n/a | n/a | NA | ||
| Windows | n/a | n/a | NA | ||
Connectivity | |||||
| Bluetooth | |||||
| Cellular | |||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | blue | ||||
| Resolution | 218 x 218 | 128 x 32 | NA | 384 x 480 | 360 x 360 |
| Size | 1.2 inches | n/a | NA | 1.78 Inches | 1.3 inches |
| Touch | Swipe | ||||
| Type | Chroma LED | OLED | LED | MicroLED | AMOLED |
Functions | |||||
| Audio Speaker | |||||
| Clock | |||||
| Phone | |||||
| Vibration | |||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | |||||
| Water Resistance | 10 ATM | 2 ATM | Not Yet | 5 ATM | |
Notifications | |||||
| Phone | |||||
| Emails | |||||
| Texts | |||||
Software | |||||
| Operating System | n/a | n/a | NA | WatchOS 5 | Build-in |
| Apps | |||||
| Music | |||||