More Information | |||||||||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||||
Price and Release Date | |||||||||||||||
| Suggested Price | $399 | $799 | $399 | $200 | $199 | $300 | $799 | $600 | $799 | $300 | $400 | $350 | $300 | $300 | $499 |
| Release / Update | 2024 | 2023 | 2023 | 2018 | 2019 | 2022 | 2018 | 2022 | 2023 | 2023 | 2021 | 2023 | 2021 | 2015 | 2020 |
Activity & Fitness | |||||||||||||||
| Calories | |||||||||||||||
| Distance | |||||||||||||||
| Heart | Third-generation optical heart sensor | Third-generation optical heart sensor | |||||||||||||
| VO2max (Oxygen) | |||||||||||||||
| Sleep | |||||||||||||||
| Steps | |||||||||||||||
| Stress mgt | |||||||||||||||
| Female health | |||||||||||||||
| Skin temp | |||||||||||||||
| Breath rate | |||||||||||||||
Battery | |||||||||||||||
| Duration | Up to 18 hours normal use | Up to 36 hours normal use, Up to 72 hours in Low Power Mode | 18 hrs | 30 Hours | 5 days | 6 days | 7 days | 15 days | 11 days | Up to 28 days (45mm) / 21 days (40mm), unlimited with solar | 11 Days | 24 hours | 72 hours | 1.5 days | 7 Days |
| Rechargeable | |||||||||||||||
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Compatibility Support | |||||||||||||||
| Android | |||||||||||||||
| iOS | |||||||||||||||
| Windows Phone | |||||||||||||||
| Mac | n/a | ||||||||||||||
| Windows | n/a | ||||||||||||||
Connectivity Support | |||||||||||||||
| Bluetooth | |||||||||||||||
| Cellular | |||||||||||||||
| GPS | |||||||||||||||
| NFC | |||||||||||||||
| Wi-Fi | |||||||||||||||
Display | |||||||||||||||
| Color | |||||||||||||||
| Resolution | 42mm: 374 x 446 pixels; 46mm: 416 x 496 pixels | 502 x 410 pixels | 484x396 | 240 x 240 | 300 x 300 | 40,5x40,5 | 240 x 240 | 260x260 | 240 x 240 | 176 x 176 pixels (45mm), 156 x 156 pixels (40mm) | 416 x 416 | 384 x 384 pixels | 454 x 454 | 360 x 325 or 360 x 330 | 240 x 240 |
| Size | 42mm or 46mm | 49mm | 41mm and 45mm | 1.2 inches | 1.34 inches | 1,58 inches | 1.2 inches | 1.3 inches | 1.3 inches | 0.9” x 0.9” (45mm), 0.79” x 0.79” (40mm) | 1.3 inches | 1.2" | 1.4 inches | 1.37 inches or 1.56 inches | 1.2 inches |
| Touch | |||||||||||||||
| Type | Always-On Retina LTPO OLED | Always-On Retina LTPO OLED | OLED | LCD | AMOLED | AMOLED | MIP | OLED | MIP LCD | MIP | AMOLED | AMOLED | AMOLED | LCD | MIP LCD |
Functions | |||||||||||||||
| Audio Speaker | Bluetooth | ||||||||||||||
| Clock | |||||||||||||||
| Phone | |||||||||||||||
| Vibration | |||||||||||||||
| Voice | |||||||||||||||
Hardware | |||||||||||||||
| Accelerometer | |||||||||||||||
| Barometer or Altimeter | |||||||||||||||
| Ultraviolet Sensor | |||||||||||||||
| Water Resistance | Water resistant up to 50 meters | Water resistance 100m, Dust resistance IP6X, EN13319 recreational scuba diving to 40m, Tested to MIL-STD 810H | 5 ATM (50 Meters) | 5 ATM | 5 ATM | 5 ATM (50 Meters) | 10 ATM (100 Meters) | 5 ATM (50 Meters) | 10 ATM (100 meters) | 10 ATM (100 Meters) | 5 ATM | 5 ATM (50 Meters) | IP68 | IP67 | 10 ATM (100 Meters) |
Notifications | |||||||||||||||
| Phone | |||||||||||||||
| Emails | |||||||||||||||
| Texts | |||||||||||||||
Software | |||||||||||||||
| Operating System | watchOS 11 | WatchOS 10 | WatchOS 10 | Built-in | Built-in | Fitbit OS | Built-in | Built-in | Garmin Watch OS | Garmin Watch OS | Wear OS | Wear OS 4 | WearOS 3 | Android Wear | Built-in |
| Apps | |||||||||||||||
| Music | |||||||||||||||
More Information | |||||||||||||||
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