  |  |  |  |  | |
| Available colors |
| Screen resolution | 205 x 148 px | 128 x 128 px | 390 x 390 px | 240 x 240 px | 218 x 218 px |
|---|---|---|---|---|---|
| Touchscreen | yes | no | yes | yes | no |
| Colour screen | yes | no | N/A | yes | yes |
| Display type | N/A | MIP | AMOLED | LCD | Dot-matrix |
| Backlight | N/A | N/A | N/A | yes | yes |
| Gender |
| N/A | N/A |
|
|
|---|---|---|---|---|---|
| Width | 2.0 in | 1.77 in | 1.7 in | 0.79 in | 0.79 in |
| Depth | 2.1 in | 0.6 in | 1.7 in | 0.46 in | 1.69 in |
| Weight | 3.0 oz | 1.83 oz | 1.63 oz | 1.52 oz | 1.27 oz |
| Thickness | N/A | N/A | N/A | 0.46 in | 0.56 in |
| Colour of product | Black | Graphite |
|
|
|
|---|---|---|---|---|---|
| Protection features | Water resistant | Waterproof | Waterproof |
| Water resistant |
| Waterproof depth | 50 | 10 | 5 | 5 | 30 |
| Band material | N/A | Silicone | Silicone | Silicone | Silicone |
| Heart Rate Monitor |
| Built-in | Built-in | Built-in | Built-in |
|---|---|---|---|---|---|
| Distance meter | no | N/A | yes | yes | yes |
| Alarm | yes | yes | yes | yes | yes |
| Altimeter | yes | N/A | N/A | yes | N/A |
| Barometer | yes | yes | N/A | yes | N/A |
| Compass | yes | yes | yes | yes | N/A |
| Date display | yes | N/A | N/A | yes | yes |
| Speedometer | yes | N/A | N/A | yes | yes |
| Temperature sensor | yes | yes | yes | yes | N/A |
| Vibration alarm | yes | yes | N/A | yes | yes |
| Calorie counter | N/A | yes | yes | yes | yes |
| Pedometer | N/A | yes | N/A | yes | yes |
| Stopwatch | N/A | yes | yes | yes | yes |
| Timer | N/A | yes | yes | yes | yes |
| ANT+ | N/A | N/A | N/A | yes | N/A |
| Golf watch | N/A | N/A | N/A | yes | N/A |
| Sleep reading | N/A | N/A | N/A | yes | yes |
| Bluetooth | yes | yes | yes | yes | yes |
|---|---|---|---|---|---|
| Bluetooth version | 4.0 | N/A | N/A | 4.0 | N/A |
| GLONASS | yes | yes | yes | yes | no |
| GPS | yes | yes | yes | yes | yes |
| Battery type | Lithium-Ion | Built-in | Built-in | Built-in | Built-in |
|---|---|---|---|---|---|
| Battery life (running) | 24.0 h | N/A | N/A | 13.0 h | 40.0 h |
| Battery life (standby mode) | 112.0 day | 14.0 day | 5.0 day | 8.0 day | 10.0 day |
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