Samsung Gear S vs. Sony SmartBand 2 vs. Casio G-Shock GBA800 vs. Xiaomi Mi Band 4 vs. Apple SE
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| SamsungGear SRemove Buy Now | SonySmartBand 2Remove Buy Now | CasioG-Shock GBA800Remove Buy Now | XiaomiMi Band 4Remove Buy Now | AppleSERemove Buy Now |
Basic Info | |||||
| Suggested Price | $250 | $130 | $120 | $25 | $279 |
| Release | 2013 | 2015 | 2018 | 2019 | 2020 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | |||||
| Distance | |||||
| Heart | |||||
| Oxygen | |||||
| Sleep | |||||
| Steps | |||||
| Swim | |||||
Battery | |||||
| Duration | n/a | 2 days | 2 years | 20 days | 18 hours |
| Rechargeable | |||||
Compatibility | |||||
| Android | |||||
| iOS | |||||
| Windows Phone | n/a | n/a | |||
| Mac | n/a | n/a | |||
| Windows | n/a | n/a | |||
Connectivity | |||||
| Bluetooth | |||||
| Cellular | |||||
| GPS | |||||
| NFC | |||||
| Wi-Fi | |||||
Display | |||||
| Color | n/a | ||||
| Resolution | 480 x 360 | n/a | 120x240 | 384 x 480 | |
| Size | 2 inches | n/a | 0.95 inches | 40mm | |
| Touch | n/a | ||||
| Type | Super AMOLED | n/a | AMOLED | MicroLED | |
Functions | |||||
| Audio Speaker | |||||
| Clock | |||||
| Phone | |||||
| Vibration | |||||
| Voice | |||||
Hardware | |||||
| Accelerometer | |||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | Not yet | ||||
| Water Resistance | IP67 | IP58 | 20 ATM | 5 ATM | |
Notifications | |||||
| Phone | |||||
| Emails | |||||
| Texts | |||||
Software | |||||
| Operating System | Tizen | n/a | AMAZFIT OS | WatchOS 5 | |
| Apps | |||||
| Music | |||||