  |  |  |  |  | |
| Available colors |
| Touchscreen | yes | no | yes | no | no |
|---|---|---|---|---|---|
| Colour screen | yes | yes | N/A | no | yes |
| Backlight | N/A | yes | N/A | yes | yes |
| Display type | N/A | LCD | TFT | N/A | N/A |
| Screen resolution | N/A | N/A | 240 x 204 px | 128 x 128 px | 240 x 240 px |
| Gender |
|
| N/A |
| N/A |
|---|---|---|---|---|---|
| Width | 1.5 in | 1.34 in | 1.69 in | N/A | 1.81 in |
| Depth | 1.5 in | 1.34 in | 1.69 in | 0.47 in | 0.49 in |
| Weight | 1.76 oz | 1.55 oz | 1.23 oz | 1.8 oz | 1.59 oz |
| Thickness | 0.47 in | N/A | 0.33 in | 0.47 in | 0.49 in |
| Colour of product |
|
| Black,Yellow |
|
|
|---|---|---|---|---|---|
| Protection features | Water resistant | Water resistant | Waterproof | Water resistant | Waterproof |
| Waterproof depth | 50 | 5 | 30 | 30 | 30 |
| Band material | N/A | Elastomer | Silicone | Silicone | Silicone |
| Heart Rate Monitor | Built-in | Built-in | Built-in | Built-in | Built-in |
|---|---|---|---|---|---|
| Calorie counter | yes | yes | N/A | yes | yes |
| Alarm | yes | yes | N/A | yes | yes |
| Altimeter | yes | yes | N/A | yes | yes |
| Date display | yes | yes | N/A | yes | N/A |
| Pedometer | yes | yes | N/A | yes | yes |
| Sleep reading | yes | yes | N/A | yes | N/A |
| Timer | yes | N/A | N/A | yes | yes |
| Vibration alarm | yes | yes | N/A | yes | yes |
| Distance meter | N/A | yes | N/A | yes | yes |
| Compass | N/A | yes | N/A | N/A | N/A |
| Display light | N/A | yes | N/A | yes | N/A |
| Speedometer | N/A | yes | N/A | yes | N/A |
| Stopwatch | N/A | no | N/A | yes | yes |
| Solar power | N/A | N/A | N/A | no | N/A |
| Bluetooth | yes | yes | yes | yes | yes |
|---|---|---|---|---|---|
| Bluetooth version | 4.0 | 4.0 | N/A | N/A | N/A |
| GLONASS | yes | no | yes | no | yes |
| GPS | yes | yes | yes | yes | yes |
| Battery type | Li-polymer | Built-in | Lithium Polymer | Built-in | Built-in |
|---|---|---|---|---|---|
| Battery life (running) | 10.0 h | 5.0 h | N/A | 8.0 h | N/A |
| Battery life (standby mode) | 4.0 day | 5.0 day | N/A | 20.0 day | N/A |
| Battery capacity | N/A | N/A | 165.0 mAh | 240.0 mAh | 230.0 mAh |
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