| Availability Status | Available. Released April 2017 | Available, released to market |
|---|
| Size and Dimensions | 47 * 47 * 15.5 millimeter (mm) | 46 x 46 x 10.6 mm |
|---|---|---|
| Product Weight | 87 gram (g) | 35g (without strap) |
| Compatible SIM Card Types | No | No |
|---|---|---|
| Other Body Features | Polymer and stainless steel body | Fiber-reinforced polymer body / Aluminum alloy frame / Nylon or silicone band / Water resistant up to 5 ATM (50 meters deep) |
| Display Technology | Chroma / Sunlight readable / Always-on / Low battery consumption | |
|---|---|---|
| Screen Size | 1.2 inch | 1.5 inch (~73.4% screen-to-body ratio) |
| Display Resolution | 240 * 240 pixel (px) | |
| Multi-Touch Capability | No | - |
| Display Technical Details | Display glass made of sapphire | Max brightness up to 1500 nits / Always-on Display / 22mm band width |
| Screen protector type | - | Tempered glass / Anti-fingerprint coating |
| OS Version | Proprietary OS | Proprietary ZEPP OS 3.0 compatible with Android 7.0 and later and iOS version 14.0 and later |
|---|
| Internal Memory Capacity | - |
|---|
| Speaker Type | No | Yes |
|---|---|---|
| Alert Type | - | Vibrate |
| Battery Type and Capacity | 9 days use as a watch / 14 hours use with GPS active / 35 hours in UltraTrac battery saving mode | 475 mAh (fully charged in 2 hours) |
|---|---|---|
| Battery Standby Time | - |
| Smart Sensors | Accelerometer, Barometer, Heart rate counter, Compass, Sleep monitoring, GPS, Skin surface temperature measurement | Optical heart rate sensor with SpO2 monitoring, PPG biometric sensor, BIA bioelectrical impedance sensor for body fat measurement, accelerometer, gyroscope, geomagnetic sensor, barometer, ambient light sensor, thermometer |
|---|---|---|
| Messaging Method | - | Received notification alerts / Display text messages |
| Communication Technologies | No | No cellular connectivity |
|---|
| Wireless Network Type | Yes | |
|---|---|---|
| Bluetooth Support | Bluetooth Version 4.0 | |
| GPS Support | Yes | Yes |
| NFC Support | No | Yes |
| USB Connections Type | - | No, charges with proprietary magnetic charger |
| Available Color Options | - | Gray, Black |
|---|
No questions have been asked about this comparison yet.
Be the first to ask a question!