Samsung Gear S3 vs. Moov Now vs. Fitbit Charge 3 vs. Amazfit GTS vs. Apple Watch 7
 | | | | | |
| SamsungGear S3Remove Buy Now | MoovNowRemove Buy Now | FitbitCharge 3Remove Buy Now | AmazfitGTSRemove Buy Now | AppleWatch 7Remove Buy Now |
Basic Info | |||||
| Suggested Price | $350 | $79 | $150 | $150 | $429 |
| Release | 2016 | 2015 | 2018 | 2019 | 2021 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | n/a | ||||
| Oxygen | |||||
| Sleep | n/a | ||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | 4 days | 6 months | 7 days | 14 days | 18 Hours |
| Rechargeable | |||||
Compatibility | |||||
| Android | |||||
| iOS | |||||
| Windows Phone | n/a | ||||
| Mac | n/a | n/a | |||
| Windows | n/a | n/a | Not yet | ||
Connectivity | |||||
| Bluetooth | |||||
| Cellular | n/a | ||||
| GPS | |||||
| NFC | n/a | NA | |||
| Wi-Fi | |||||
Display | |||||
| Color | |||||
| Resolution | 360 x 360 | n/a | 66 x 18 | 348 x 442 | 396 x 484 |
| Size | 1.3 inches | n/a | .721 inches | 1.65 inches | 1.9 inches |
| Touch | n/a | ||||
| Type | Fullcolor AOD | n/a | OLED | AMOLED | MicroLED |
Functions | |||||
| Audio Speaker | |||||
| Clock | |||||
| Phone | |||||
| Vibration | n/a | ||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | n/a | ||||
| Ultraviolet Sensor | |||||
| Water Resistance | IP68 | n/a | 5 ATM | 5 ATM | water resistant but not waterproof |
Notifications | |||||
| Phone | |||||
| Emails | |||||
| Texts | |||||
Software | |||||
| Operating System | Tizen | n/a | NA | Wear OS | WatchOS 8 |
| Apps | |||||
| Music | |||||