More Information | ||||||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | ||||||
Price and Release Date | ||||||||||
Suggested Price | $199 | $200 | $400 | $299.99 | $410 | $20 | $100 | $120 | $470 | $299 |
Release / Update | 2017 | 2014 | 2022 | 2017 | 2021 | 2015 | 2016 | 2015 | 2014 | 2023 |
Activity & Fitness | ||||||||||
Calories | ||||||||||
Distance | ||||||||||
Heart | $ | $ | ||||||||
VO2max (Oxygen) | ||||||||||
Sleep | ||||||||||
Steps | ||||||||||
Stress mgt | ||||||||||
Female health | ||||||||||
Skin temp | ||||||||||
Breath rate | ||||||||||
Battery | ||||||||||
Duration | 18 hours | 4 days | 14 days | 7 days | 14 Days | 6 months | 6 months | 8 days (without notifications) | 13 hours to 30 days | Up to 40 hours |
Rechargeable | ||||||||||
|
||||||||||
Compatibility Support | ||||||||||
Android | ||||||||||
iOS | ||||||||||
Windows Phone | ||||||||||
Mac | n/a | n/a | n/a | n/a | ||||||
Windows | n/a | n/a | n/a | n/a | ||||||
Connectivity Support | ||||||||||
Bluetooth | ||||||||||
Cellular | ||||||||||
GPS | ||||||||||
NFC | ||||||||||
Wi-Fi | ||||||||||
Display | ||||||||||
Color | n/a | n/a | ||||||||
Resolution | 340 x 272 or 390 x 312 | 168 x 144 | 260x260 | 240 x 240 | 466 x 466 | n/a | n/a | 480 x 480 pixels | ||
Size | 1.5 inches or 1.65 inches | 1.25 inches | 1.3 inches | 1.2 inches | 1.4 inches | n/a | n/a | 1.5 inch | ||
Touch | n/a | n/a | ||||||||
Type | AMOLED | LCD | AMOLED | MIP | AMOLED | n/a | LED | LED | Super AMOLED | |
Functions | ||||||||||
Audio Speaker | Alerts only | |||||||||
Clock | ||||||||||
Phone | ||||||||||
Vibration | ||||||||||
Voice | ||||||||||
Hardware | ||||||||||
Accelerometer | ||||||||||
Barometer or Altimeter | ||||||||||
Ultraviolet Sensor | ||||||||||
Water Resistance | 5 ATM | 5 ATM | 5 ATM (50 Meters) | 5 ATM | 5 ATM | 3 ATM | 5 ATM | 2 ATM | 3 ATM | IP68 |
Notifications | ||||||||||
Phone | ||||||||||
Emails | ||||||||||
Texts | ||||||||||
Software | ||||||||||
Operating System | WatchOS 4 | n/a | Built-in | HarmonyOS 2 | n/a | n/a | n/a | n/a | Wear OS 4 | |
Apps | ||||||||||
Music | ||||||||||
More Information | ||||||||||
Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon |