| Availability Status | Available, released to market | Available. Released June 2014 |
|---|---|---|
| Introduction Time | - | 2014, June |
| Size and Dimensions | Thickness 12.1 mm | 46.5 x 37.9 x 10 mm |
|---|---|---|
| Product Weight | 25g (without strap) | 63 gram (g) |
| Compatible SIM Card Types | No | No |
|---|---|---|
| Other Body Features | Aluminum alloy body / IP68 certified for water and dust resistance (up to 1.5 meters for 30 minutes) | IP67 certified / Water resistant up to 1 meter for 30 minutes / Compatible with standard 22mm bands |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.78 inch | 1.65 inch (~49.8% screen-to-body ratio) |
| Display Resolution | ||
| Display Technical Details | 600 nits peak brightness | Always-on Display |
| Multi-Touch Capability | - | Yes |
| Screen protector type | - | Corning Gorilla Glass 3 |
| OS Version | Proprietary OS compatible with Android 5.0 and later and iOS version 9.0 and later | Android Wear |
|---|---|---|
| Chip Model | - |
| Battery Type and Capacity | Non-removable 270 mAh battery | Non-removable 400 mAh Li-Ion battery |
|---|---|---|
| Battery Standby Time | Up to 24 hours (combined usage) |
| Smart Sensors | Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Accelerometer | Accelerometer / Gyroscope / Compass |
|---|---|---|
| Messaging Method | Received notification announcement / Display text messages | SMS, Email, IM |
| Other Features and Capabilities | Supports 150 different sport modes, blood oxygen level sensing, heart rate monitoring, pedometer, phone and calendar notification display, date and time display, watch face customization, weather display, music control, ENC capability for call noise reduction, calculator, timer | MP3 player / Photo viewer / Voice command and calling |
| Communication Technologies | No cellular connectivity | No cellular connectivity |
|---|
| Wireless Network Type | No | No |
|---|---|---|
| Bluetooth Support | Yes, Version 5.2 | |
| GPS Support | No | No |
| NFC Support | No | - |
| USB Connections Type | No, charges via proprietary charging dock | No |
| Available Color Options | Black | Black, White/Gold |
|---|---|---|
| Global Price Range | - |
| CPU | - |
|---|
| Internal Memory Capacity | - | 4GB, 512MB RAM |
|---|
| Alert Type | - | MP3, WAV, Vibrate, Ringtones |
|---|---|---|
| Speaker Type | - | Yes |
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