  |  |  |  |  | |
| Available colors |
| Colour of product | Blue | Yellow |
|
|
|
|---|
| Accelerometer | yes | N/A | yes | yes | N/A |
|---|---|---|---|---|---|
| Heart rate monitor | no | no | yes | yes | yes |
| Calorie counter | no | no | yes | yes | yes |
| Pedometer | yes | no | yes | no | yes |
| Sleep reading | yes | no | yes | yes | yes |
| Stopwatch | yes | yes | N/A | N/A | yes |
| Touchscreen | yes | yes | no | no | yes |
| Caller ID | N/A | yes | N/A | N/A | N/A |
| Distance meter | N/A | no | yes | no | yes |
| Water resistant | N/A | N/A | yes | yes | yes |
| Fully Waterproof | N/A | N/A | yes | yes | yes |
| IP code (level of dust/water resistance) | N/A | N/A | IP67 | N/A | N/A |
| Support for HRM chest strap | N/A | N/A | yes | yes | N/A |
| Watch | N/A | N/A | yes | yes | yes |
| Speedometer | N/A | N/A | N/A | N/A | yes |
| Vibration alarm | N/A | N/A | N/A | N/A | yes |
| Bluetooth | yes | yes | no | yes | yes |
|---|---|---|---|---|---|
| Bluetooth version | 4.0 LE | N/A | 4.0 | 4.0 | 4.0 |
| GPS | N/A | N/A | no | no | no |
| NFC | N/A | N/A | N/A | no | no |
| Battery life | 5.0 day | 8.0 day | 365.0 day | 364.0 day | 4.0 day |
|---|---|---|---|---|---|
| Battery type | Lithium Polymer | N/A | CR1632 | CR1632 | Lithium Polymer |
| Charging via USB | N/A | N/A | no | no | yes |
| Battery capacity | N/A | N/A | N/A | N/A | 110.0 mAh |
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