| Introduction Time | 2020, July 6, 2020 | April 30, 2021 |
|---|---|---|
| Availability Status | Released July 2020 | Available, released May 20, 2021 |
| Product Weight | 13 gram (g) | 38 gram (g) |
|---|---|---|
| Size and Dimensions | - | 35.7 x 25.8 x 12.2 mm |
| Other Body Features | IP68 certified for water and dust resistance (up to 1.5 meters) | |
|---|---|---|
| Compatible SIM Card Types | - | No |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.08 inch | 1.4 inch |
| Display Resolution | 220 * 128 pixel (px) | |
| Display Technical Details | 200 nits brightness | 600 nits peak brightness |
| OS Version | Proprietary OS | Proprietary OS compatible with Android and iOS |
|---|
| Speaker Type | No | No |
|---|
| Battery Type and Capacity | 130 mAh Li-Po battery | Non-removable 315 mAh Li-Ion battery |
|---|---|---|
| Battery Standby Time | 14 day |
| Smart Sensors | Heart rate sensor, 3-axis accelerometer and gyroscope, Vibration | Accelerometer sensor, Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability |
|---|---|---|
| Messaging Method | - | Received notification alerts / Display text messages |
| Communication Technologies | Yes, Bluetooth version 5.0 | No cellular connectivity |
|---|
| NFC Support | No | No |
|---|---|---|
| USB Connections Type | Charging port | No, charges via proprietary charging dock |
| Wireless Network Type | - | No |
| Bluetooth Support | - | 5.0, A2DP, LE |
| GPS Support | - | No |
| Available Color Options | Black, Blue, Red, Brown | Black |
|---|---|---|
| Global Price Range |
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