| Introduction Time | April 30, 2021 | 2016, January |
|---|---|---|
| Availability Status | Available, released May 20, 2021 |
| Size and Dimensions | 35.7 x 25.8 x 12.2 mm | 40 x 40 x 15.8 mm |
|---|---|---|
| Product Weight | 38 gram (g) | - |
| Compatible SIM Card Types | No | Yes |
|---|---|---|
| Other Body Features | IP68 certified for water and dust resistance (up to 1.5 meters) | IP65 certified / Resistant to various weather conditions |
| Display Technology | OLED (Monochrome) | |
|---|---|---|
| Screen Size | 1.4 inch | 0.95 inch (~16.8% screen-to-body ratio) |
| Display Resolution | ||
| Display Technical Details | 600 nits peak brightness | - |
| Multi-Touch Capability | - | No |
| OS Version | Proprietary OS compatible with Android and iOS | |
|---|---|---|
| Chip Model | - |
| Speaker Type | No | Yes |
|---|---|---|
| Alert Type | - | Yes |
| Battery Type and Capacity | Non-removable 315 mAh Li-Ion battery | Non-removable 380 mAh Li-Ion battery |
|---|---|---|
| Battery Standby Time | Up to 96 hours (combined use) |
| Smart Sensors | Accelerometer sensor, Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability | - |
|---|---|---|
| Messaging Method | Received notification alerts / Display text messages | SMS, MMS, Email, IM |
| Other Features and Capabilities | - | Voice memo |
| Communication Technologies | No cellular connectivity |
|---|
| Wireless Network Type | No | |
|---|---|---|
| Bluetooth Support | 5.0, A2DP, LE | |
| GPS Support | No | Yes, with A-GPS |
| NFC Support | No | - |
| USB Connections Type | No, charges via proprietary charging dock | No |
| Available Color Options | Black | Blue, Orange |
|---|---|---|
| Global Price Range | - |
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