| Introduction Time | November 1, 2021 | 2015, September |
|---|---|---|
| Availability Status | Available, released November 11, 2021 | Available. Released September 2015 |
| Size and Dimensions | 41.2 x 35.3 x 10.7 mm | 42 x 42 x 11.4 mm |
|---|---|---|
| Product Weight | 35 g (With Strap) | - |
| Compatible SIM Card Types | No | No |
|---|---|---|
| Other Body Features | Rectangular body / Water resistant up to 5 ATM (50 meters deep) / Silicone band | IP67 certified / Water resistant up to 1 meter for 30 minutes / Compatible with standard 22mm bands / Compatible with standard 16mm bands (ladies' model) / Stainless steel |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.55 inch | 1.37 inch (~61.9% screen-to-body ratio) |
| Display Resolution | ||
| Multi-Touch Capability | - | Yes |
| Screen protector type | - | Corning Gorilla Glass 3 |
| OS Version | Proprietary OS compatible with Android and iOS | Android Wear, upgradable to version 2.0 |
|---|---|---|
| Chip Model | - |
| Speaker Type | No | No |
|---|---|---|
| Alert Type | - | MP3, WAV, Vibrate, Ringtones |
| Battery Type and Capacity | Non-removable 262 mAh Li-Ion battery | Non-removable 300 mAh Li-Ion battery |
|---|---|---|
| Battery Standby Time | Up to 14 hours (GPS on and sports mode) / Up to 5 days (heavy usage) / Up to 10 days (normal usage) | Up to 36 hours (combined usage) |
| Smart Sensors | Accelerometer sensor, Gyroscope, Optical heart rate sensor with SpO2 (blood oxygen level calculation) capability, Compass | Accelerometer, Gyroscope, Heart rate sensor |
|---|---|---|
| Messaging Method | Received notification announcement / Display received emails | SMS, Email, IM |
| Other Features and Capabilities | - | Qi wireless charging / MP3 player / Photo viewer / Voice command and calling |
| Communication Technologies | No cellular connectivity | No cellular connectivity |
|---|
| Wireless Network Type | No | |
|---|---|---|
| Bluetooth Support | Yes, Version 5.0 | |
| GPS Support | Yes, with A-GPS, GLONASS, GALILEO, BDS | No |
| NFC Support | No | - |
| USB Connections Type | No, charges with proprietary magnetic charger | No |
| Available Color Options | Black, Blue, Bone White | Gold, Black, Silver, Rose Gold |
|---|---|---|
| Global Price Range | - |
| CPU | - |
|---|
| Internal Memory Capacity | - | 4GB, 512MB RAM |
|---|
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