| Introduction Time | 2015, September | July 26, 2022 |
|---|---|---|
| Availability Status | Available. Released September 2015 | Available, released August 2, 2022 |
| Size and Dimensions | 50.5 x 50.5 x 13 mm | 45 x 37 x 11.5 mm |
|---|---|---|
| Product Weight | - | Without Strap: 40 g / With Strap: 54 g |
| Compatible SIM Card Types | No | No |
|---|---|---|
| Other Body Features | IP67 certified / Water resistant up to 1 meter for 30 minutes | Rectangular metal body / Silicone band / IP68 certified for water and dust resistance (up to 1.5 meters) |
| Display Technology | Capacitive touchscreen, 256K colors | |
|---|---|---|
| Screen Size | 1.22 inch (~18.6% screen-to-body ratio) | 1.8 inch (~67.5% screen-to-body ratio) |
| Display Resolution | ||
| Multi-Touch Capability | Yes | - |
| OS Version | Proprietary OS compatible with Android and iOS | |
|---|---|---|
| Chip Model | - |
| CPU | 184 megahertz (mhz) | - |
|---|
| Internal Memory Capacity | 8MB RAM | - |
|---|
| Alert Type | MP3, WAV, Vibrate, Ringtones | - |
|---|---|---|
| Speaker Type | Yes | Yes |
| Battery Type and Capacity | Non-removable 225 mAh Li-Ion battery | Non-removable 340 mAh Li-Ion battery (fully charged in 2.5 hours) |
|---|---|---|
| Battery Standby Time | Up to 120 hours (combined use) |
| Smart Sensors | Accelerometer, Altimeter, Gyroscope, Heart rate sensor, Compass | Accelerometer, Optical heart rate sensor with SpO2 (blood oxygen level calculation) capability |
|---|---|---|
| Messaging Method | Received notification announcement / Display text messages | Received notification alerts / Display text messages |
| Other Features and Capabilities | MP3 player / Photo viewer / Voice notes, calls, and commands | Supports 110 sport modes, heart rate monitoring, blood oxygen level measurement, sleep status, stress monitoring, watch face customization, weather display, phone and calendar notification display, date and time display, timer, alarm |
| Communication Technologies | No cellular connectivity | No cellular connectivity |
|---|
| Wireless Network Type | No | No |
|---|---|---|
| Bluetooth Support | 5.3, A2DP, LE | |
| GPS Support | No | No |
| USB Connections Type | No, charges via proprietary charging dock | |
| NFC Support | - | No |
| Available Color Options | White, White/Pink, White/Orange, White/Blue, White/Green and Blue, White/Dark Blue | Black, Gray |
|---|---|---|
| Global Price Range | - |
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