Casio WSD-F10 vs. Fitbit Flex 2 vs. Huawei Talkband B2 vs. Pebble Core vs. Apple Watch Ultra
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| CasioWSD-F10Remove Buy Now | FitbitFlex 2Remove Buy Now | HuaweiTalkband B2Remove Buy Now | PebbleCoreRemove Buy Now | AppleWatch UltraRemove Buy Now |
Basic Info | |||||
| Suggested Price | $500 | $100 | $180 | $99 | $799 |
| Release | 2016 | 2016 | 2015 | 2016 | 2022 |
Activity & Fitness | |||||
| Calories | |||||
| Cycling (Bicycling) | NA | ||||
| Distance | |||||
| Heart | n/a | ||||
| Oxygen | n/a | ||||
| Sleep | n/a | NA | |||
| Steps | |||||
| Swim | n/a | ||||
Battery | |||||
| Duration | n/a | 5 days | 3 days | NA | 36 hrs |
| Rechargeable | |||||
Compatibility | |||||
| Android | |||||
| iOS | n/a | NA | |||
| Windows Phone | n/a | n/a | n/a | NA | |
| Mac | n/a | n/a | NA | ||
| Windows | n/a | n/a | NA | ||
Connectivity | |||||
| Bluetooth | n/a | ||||
| Cellular | n/a | ||||
| GPS | |||||
| NFC | n/a | ||||
| Wi-Fi | n/a | ||||
Display | |||||
| Color | n/a | ||||
| Resolution | n/a | n/a | 128 x 88 | NA | 502x410 pixels |
| Size | n/a | n/a | 0.73 inches | NA | 1.92 inches |
| Touch | n/a | n/a | NA | ||
| Type | LCD | LED | PMOLED | NA | |
Functions | |||||
| Audio Speaker | n/a | Bluetooth | |||
| Clock | LTPO OLED Retina | ||||
| Phone | n/a | NA | |||
| Vibration | NA | ||||
| Voice | n/a | ||||
Hardware | |||||
| Accelerometer | NA | ||||
| Barometer or Altimeter | |||||
| Ultraviolet Sensor | |||||
| Water Resistance | 5 ATM | 5 ATM | IP57 | NA | 10 ATM (100 Meters) |
Notifications | |||||
| Phone | n/a | NA | |||
| Emails | n/a | NA | |||
| Texts | n/a | NA | |||
Software | |||||
| Operating System | Android Wear | n/a | n/a | NA | WatchOS 9 |
| Apps | n/a | ||||
| Music | n/a | ||||