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Cost and battery life comparisons between commercial and proposed smart wearable devices.
| Healthcare Features |
Apple Watch Series 6 |
Apple Watch Series 5 |
Proposed Watch |
|---|---|---|---|
| Size (mm) | 44/40 | 44/40 | 60 |
| Heart Rate | ✓ | ✓ | ✓ |
| Body Temperature | x | x | ✓ |
| Blood Pressure | x | x | ✓ |
| SpO2 | ✓ | x | x |
| Charging | Wireless | Wireless | USB |
| Battery Life | 18 h | 18 h | 15 h |
| Prices (USD) | Start +400 | Start +400 | 30 |
