Polar M600 vs. Withings Go vs. Withings Pulse Ox vs. Mobvoi TicWatch e2 vs. Amazfit T-Rex
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| PolarM600Remove Buy Now | WithingsGoRemove Buy Now | WithingsPulse OxRemove Buy Now | MobvoiTicWatch e2Remove Buy Now | AmazfitT-RexRemove Buy Now |
Basic Info | |||||
| Suggested Price | $330 | $80 | $120 | $200 | $140 |
| Release | 2016 | 2016 | 2014 | 2019 | 2019 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | |||||
| Oxygen | |||||
| Sleep | |||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | 2 days | 8 months | 2 weeks | 1 day | 20 days |
| Rechargeable | |||||
Compatibility | |||||
| Android | n/a | ||||
| iOS | n/a | ||||
| Windows Phone | n/a | n/a | n/a | ||
| Mac | n/a | n/a | |||
| Windows | n/a | n/a | |||
Connectivity | |||||
| Bluetooth | n/a | ||||
| Cellular | |||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | n/a | blue | |||
| Resolution | 240 x 240 | n/a | 128 x 32 | 360 x 360 | 360 x 360 |
| Size | 1.3 inches | n/a | n/a | 1.2 inches | 1.3 inches |
| Touch | n/a | n/a | Swipe | ||
| Type | TFT | E-Ink | OLED | AMOLED | AMOLED |
Functions | |||||
| Audio Speaker | Alerts only | ||||
| Clock | |||||
| Phone | n/a | ||||
| Vibration | n/a | ||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | |||||
| Water Resistance | IPX8 | 5 ATM | IP68 | 5 ATM | |
Notifications | |||||
| Phone | n/a | ||||
| Emails | n/a | ||||
| Texts | n/a | ||||
Software | |||||
| Operating System | Android Wear | n/a | n/a | Wear OS | Build-in |
| Apps | n/a | ||||
| Music | |||||