  |  |  | |
| Available colors | |||
| Editiorial reviews | |||
| User rating |
| Screen resolution | 240 x 240 px | 218 x 218 px | 240 x 240 px |
|---|---|---|---|
| Colour screen | yes | yes | yes |
| Touchscreen | N/A | no | yes |
| Backlight | N/A | yes | yes |
| Display type | N/A | N/A | LCD |
| Width | 2.01 in | 2.03 in | 0.79 in |
|---|---|---|---|
| Depth | 2.01 in | 2.03 in | 0.46 in |
| Gender | N/A |
|
|
| Weight | N/A | 2.84 oz | 1.52 oz |
| Thickness | N/A | 0.63 in | 0.46 in |
| Colour of product | Black,Grey |
|
|
|---|---|---|---|
| Band material | Stainless steel | Nylon | Silicone |
| Protection features | Water resistant | Water resistant |
|
| Waterproof depth | 10 | 10 | 5 |
| Heart Rate Monitor | Built-in | Support for HRM chest strap | Built-in |
|---|---|---|---|
| Distance meter | yes | yes | yes |
| Calorie counter | yes | yes | yes |
| Alarm | yes | yes | yes |
| Compass | yes | yes | yes |
| Stopwatch | yes | yes | yes |
| Temperature sensor | yes | yes | yes |
| Timer | yes | yes | yes |
| Vibration alarm | yes | yes | yes |
| ANT+ | N/A | yes | yes |
| Altimeter | N/A | yes | yes |
| Barometer | N/A | yes | yes |
| Date display | N/A | yes | yes |
| Display light | N/A | yes | N/A |
| Golf watch | N/A | yes | yes |
| Pedometer | N/A | yes | yes |
| Sleep reading | N/A | yes | yes |
| Speedometer | N/A | yes | yes |
| Bluetooth | yes | yes | yes |
|---|---|---|---|
| GLONASS | yes | yes | yes |
| GPS | yes | yes | yes |
| Bluetooth version | N/A | 4.0 | 4.0 |
| Battery type | Built-in | Built-in | Built-in |
|---|---|---|---|
| Battery capacity | N/A | 300.0 mAh | N/A |
| Battery life (running) | N/A | 20.0 h | 13.0 h |
| Battery life (standby mode) | N/A | 42.0 day | 8.0 day |
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