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More Information | |||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||
Price and Release Date | |||||||||
| Suggested Price | $199 | $799 | $249 | $180 | $255 | $749 | $300 | $99 | $299 |
| Release / Update | 2018 | 2023 | 2022 | 2021 | 2018 | 2023 | 2018 | 2019 | 2023 |
Activity & Fitness | |||||||||
| Calories | |||||||||
| Distance | |||||||||
| Heart | Third-generation optical heart sensor | ||||||||
| VO2max (Oxygen) | |||||||||
| Sleep | |||||||||
| Steps | |||||||||
| Stress mgt | |||||||||
| Female health | |||||||||
| Skin temp | |||||||||
| Breath rate | |||||||||
Battery | |||||||||
| Duration | 5 days | Up to 36 hours normal use, Up to 72 hours in Low Power Mode | Not yet | 7 Days | 24 hours | Up to 12 days in smartwatch mode, Up to 32 hours in GPS mode, Up to 20 hours in GPS mode with music | 30 days | 7 days | Up to 40 hours |
| Rechargeable | |||||||||
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Compatibility Support | |||||||||
| Android | |||||||||
| iOS | |||||||||
| Windows Phone | |||||||||
| Mac | |||||||||
| Windows | |||||||||
Connectivity Support | |||||||||
| Bluetooth | |||||||||
| Cellular | Optional | ||||||||
| GPS | |||||||||
| NFC | |||||||||
| Wi-Fi | |||||||||
Display | |||||||||
| Color | |||||||||
| Resolution | 320 x 300 | 502 x 410 pixels | 368 x 448 pixels | 454 x 454 | 465 x 465 pixels | 400 x 400 | 128x64 | 480 x 480 pixels | |
| Size | 1.34 inches | 49mm | 40mm | 1.04 inches | 1.4 inches | 1.4 inches | 1.4 inches | 0.74 inches | 1.5 inch |
| Touch | |||||||||
| Type | OLED | Always-On Retina LTPO OLED | LTPO OLED Retina | AMOLED | AMOLED | Sunlight-visible, transflective memory-in-pixel (MIP) | OLED/FSTN | OLED | Super AMOLED |
Functions | |||||||||
| Audio Speaker | |||||||||
| Clock | |||||||||
| Phone | |||||||||
| Vibration | |||||||||
| Voice | |||||||||
Hardware | |||||||||
| Accelerometer | |||||||||
| Barometer or Altimeter | |||||||||
| Ultraviolet Sensor | |||||||||
| Water Resistance | 5 ATM | Water resistance 100m, Dust resistance IP6X, EN13319 recreational scuba diving to 40m, Tested to MIL-STD 810H | 5 ATM (50 Meters) | 5 ATM (50 Meters) | IP67 | 10 ATM (100 meters) | IP68 | 5 ATM | IP68 |
Notifications | |||||||||
| Phone | |||||||||
| Emails | |||||||||
| Texts | |||||||||
Software | |||||||||
| Operating System | Propriertary | WatchOS 10 | WatchOS 8.1 | Fitbit OS | Wear OS | Garmin Watch OS | Wear OS | FreeRTOS | Wear OS 4 |
| Apps | |||||||||
| Music | |||||||||
More Information | |||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||
