| Introduction Time | August 2017 | Announced October 2015 |
|---|---|---|
| Availability Status | Available. Released August 2017 | Available. Released October 2015 |
| Size and Dimensions | 12.7 x 22 mm | 12.8 x 32 mm |
|---|---|---|
| Product Weight | 36 gram (g) | 60 gram (g) |
| Other Body Features |
|---|
| Display Technology | OLED touchscreen, monochrome, single-touch | AMOLED capacitive touchscreen, Color |
|---|---|---|
| Multi-Touch Capability | No | Yes |
| Display Resolution | - |
| OS Version | Proprietary OS / Compatible with Android and iOS equipped phones | No operating system / Compatible with Android, Windows Mobile, and iOS devices |
|---|
| Battery Type and Capacity | Non-replaceable Lithium Polymer battery | Non-replaceable Lithium Polymer battery |
|---|
| Smart Sensors | 3-axis accelerometer, Altimeter, Optical heart rate sensor, Vo2Max | Accelerometer, Gyroscope, Heart rate sensor, Barometer, Altimeter, Ambient light sensor, Skin temperature sensor, GSR sensor, Microphone, Vo2Max |
|---|---|---|
| Messaging Method | Received notification alerts / Display text messages | Received notification alerts / Display text messages |
| Other Features and Capabilities | Pedometer / Date and time display / Distance traveled calculation / Calorie calculation / Music control / Heart rate measurement | Pedometer / Distance and floors climbed measurement / Music playback control / Calorie consumption measurement |
| Bluetooth Support | ||
|---|---|---|
| GPS Support | No | Yes |
| Available Color Options | Crimson, Blue, Black, Green | Black |
|---|
| Speaker Type | - | Yes |
|---|
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