| Introduction Time | September 27, 2021 | 2017, September |
|---|---|---|
| Availability Status | Available, released September 30, 2021 | Available. Released September 2017 |
| Product Weight | 36.3 gram (g) | 42.4 gram (g) |
|---|---|---|
| Size and Dimensions | - | 38.6 x 33.3 x 11.4 mm |
| Compatible SIM Card Types | No | Electronic SIM card (Apple eSIM) |
|---|---|---|
| Other Body Features | Waterproof up to 50 meters / Ceramic back, stainless steel frame |
| Display Technology | ||
|---|---|---|
| Screen Size | 1.43 inch | 1.5 inch (~55.4% screen-to-body ratio) |
| Display Resolution | ||
| Display Technical Details | Display with 3D Touch / 1000 nits display brightness | |
| Multi-Touch Capability | - | Yes |
| Screen protector type | - | Sapphire protective glass |
| OS Version | Proprietary OS compatible with Android and iOS | |
|---|---|---|
| Chip Model | - |
| Speaker Type | Yes | Yes |
|---|---|---|
| Alert Type | - | Vibrate; Ringtones |
| Battery Type and Capacity | Non-removable 470 mAh Li-Ion battery / Charged in 2.5 hours | Non-removable 279 mAh Li-Ion battery (1.07 Wh) |
|---|---|---|
| Battery Standby Time | - |
| Smart Sensors | Accelerometer sensor, Optical heart rate sensor with SpO2 (blood oxygen level calculation) capability, Gyroscope, Barometer | Accelerometer, Gyroscope, Heart rate sensor, Barometer |
|---|---|---|
| Other Features and Capabilities | Supports 19 sports modes, heart rate monitoring, blood oxygen level measurement, sleep monitoring, stress monitoring, breathing exercises, women's health monitoring, phone and calendar notification display, day and time display, timer, calculator | MP3 player / Photo viewer / Siri voice commands (talking mode) / Supports wireless charging |
| Messaging Method | - | SMS, Email, IM |
| Communication Technologies | No cellular connectivity |
|---|
| Wireless Network Type | ||
|---|---|---|
| Bluetooth Support | 5.0, A2DP, LE | |
| GPS Support | Yes, with dual-band A-GPS | Yes, with A-GPS, GLONASS |
| NFC Support | Yes | Yes |
| USB Connections Type | No, charges via proprietary magnetic port | No |
| Available Color Options | Black, Blue, White | Black, Silver |
|---|---|---|
| Global Price Range |
| CPU | - | Dual-core |
|---|---|---|
| GPU Model | - |
| Internal Memory Capacity | - | 16GB, 768MB RAM |
|---|
No questions have been asked about this comparison yet.
Be the first to ask a question!