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Editiorial reviews | |||
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User rating |
Screen size | 1.3 in | 1.97 in | 1.4 in |
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Display technology | OLED | LED | OLED |
Screen resolution | 360 x 360 px | 128 x 128 px | N/A |
Type of glass | Gorilla Glass | N/A | Gorilla Glass |
Type of screen | Colour screen | N/A | N/A |
Case diameter | 1.81 in | 1.97 in | 0.0 in |
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Case height | 1.93 in | N/A | 0.0 in |
Case thickness | 0.51 in | 0.59 in | N/A |
Weight | 2.19 oz | 2.54 oz | N/A |
Watch case material |
| Polyamide | N/A |
Wrist band material |
| Elastomer | N/A |
Colour of bracelet |
| N/A | N/A |
Water resistance | yes | yes | N/A |
Fully waterproof | no | yes | N/A |
IP code (level of dust/water resistance) | IP68 | N/A | N/A |
Anti scratch lens | N/A | yes | N/A |
Operating system | Tizen OS |
| Android 5.1 |
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3G (UMTS) | yes | N/A | yes |
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4G (LTE) | no | N/A | N/A |
Bluetooth | yes | yes | yes |
Bluetooth version | 4.2 | 4.0 | 4.0 |
Wi-Fi | yes | N/A | yes |
Wireless networking standard |
| N/A | N/A |
NFC | yes | N/A | N/A |
USB | yes | N/A | yes |
Built-in navigation system | yes | N/A | yes |
GPS | yes | yes | N/A |
GLONASS | yes | N/A | N/A |
Charging connection | N/A | Proprietary USB Cable | N/A |