| Introduction Time | April 30, 2021 | January 2015 |
|---|---|---|
| Availability Status | Available, released May 20, 2021 | Available. Released January 2015 |
| Size and Dimensions | 35.7 x 25.8 x 12.2 mm | 10 x 20 mm |
|---|---|---|
| Product Weight | 38 gram (g) | 26 gram (g) |
| Compatible SIM Card Types | No | - |
|---|---|---|
| Other Body Features | IP68 certified for water and dust resistance (up to 1.5 meters) |
| Display Technology | OLED, monochrome | |
|---|---|---|
| Screen Size | 1.4 inch | - |
| Display Resolution | - | |
| Display Technical Details | 600 nits peak brightness | - |
| Multi-Touch Capability | - | No |
| OS Version | Proprietary OS compatible with Android and iOS | Proprietary OS / Compatible with Android and iOS equipped phones |
|---|
| Speaker Type | No | - |
|---|
| Battery Type and Capacity | Non-removable 315 mAh Li-Ion battery | Non-replaceable Lithium Polymer battery |
|---|---|---|
| Battery Standby Time | - |
| Smart Sensors | Accelerometer sensor, Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability | 3-axis accelerometer, Altimeter, Optical heart rate sensor |
|---|---|---|
| Messaging Method | Received notification alerts / Display text messages | Received notification announcement |
| Other Features and Capabilities | - | Pedometer / Date and time display / Distance traveled calculation / Calorie calculation / Music control |
| Communication Technologies | No cellular connectivity | - |
|---|
| Wireless Network Type | No | - |
|---|---|---|
| Bluetooth Support | 5.0, A2DP, LE | |
| GPS Support | No | No |
| NFC Support | No | - |
| USB Connections Type | No, charges via proprietary charging dock | - |
| Available Color Options | Black | Red, Blue, Black, Orange |
|---|---|---|
| Global Price Range | - |
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