 Link | Apple Watch Series 6 44mm | Apple Watch SE 40mm | Samsung Galaxy Watch 3 BT Bronze | Samsung Galaxy Watch Active 2 40mm | Huawei Watch | Sony SmartWatch 3 | Asus Zenwatch 3 |
|---|---|---|---|---|---|---|---|
| See on Amazon | amazon.com/... | amazon.com/... | amazon.com/... | amazon.com/... | amazon.com/... | amazon.com/... | |
| Image |  |  |  |  |  |  |  |
| Price | $ 429 | $ 279 | $ 399 | $ 230 | $ 350 | $ 250 | $ 255 |
| Dimensions | |||||||
| Screen size | 41 mm | 1.4 in round | 1.6 in | 1.39 in round | |||
| Screen resolution | 368x448 | 324x394 | 360x360 | 360x 360 | 400x400 | 320x320 | 400x400 |
| Case thickness | 10.74 mm | 10.74 mm | 11.3 mm | 10.9 mm | 11.3 mm | 10 mm | 9.95 mm |
| Case Diameter | 42.5 mm | 40 mm | 42 mm | 50.8 mm | 49.5 mm | ||
| Weight | 48.2 g | 37 g | 4.64 oz | 45 g | 59.54 g | ||
| Features | |||||||
| Built-in memory | 32 GB | 32 GB | 8 GB | 4 GB | 4 GB | 4 GB | 4 GB |
| RAM | 1 GB | 1.5 GB | 512 MB | 512 MB | 512 mb | ||
| Processor | Apple S6 | Apple S5 | Exynos 9110 (dual core, 1.15 GHz) | Exynos 9110 (dual core, 1.15 GHz) | 1.2 GHz Snapdragon 400 | 1.2 Ghz, Quad ARM A7 | Qualcomm® Snapdragon Wear 2100 |
| Compatibility | Android 4.3+ / iOS 8.2+ | > Android 4.3 | Android 4.3+ | ||||
| Operating System | watchOS 7 | watchOS 7 | Tizen | Tizen | Android Wear | Android Wear | |
| Front camera | No | No | No | No | No | No | |
| Built-in speaker | Yes | Yes | Yes | Yes | No | Yes | Yes |
| Built-in microphone | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Waterproof | Yes 5 ATM | Yes 5 ATM | Yes 5 ATM, IP68 | Yes 5 ATM, IP68 | No | Yes IP68 | |
| Sensors | |||||||
| Heart rate sensor | Yes Heart rate, blood oxygen, ECG | Yes | Yes Heart rate, blood oxygen | Yes Heart rate, blood oxygen | Yes PPG | No | No |
| Pedometer | Yes | Yes | No | Yes | |||
| Skin Temperature | |||||||
| Connectivity | |||||||
| Bluetooth® | Yes 5.0 | Yes 5.0 | Yes 5.0 | Yes 5.0 | Yes 4.1 BLE | Yes 4.0 | Yes 4.0+ |
| Bluetooth Headphone Connection | No | Yes | - Mixed reports | ||||
| Wi-Fi | Yes 802.11b/g/n dual band | Yes 802.11b/g/n | Yes 802.11b/g/n | Yes 802.11b/g/n | Yes | Yes | Yes |
| 3G | No | No | No | No | |||
| 4G LTE | - | - | No | No | No | No | |
| GPS | Yes | Yes | Yes | No | Yes | No | |
| NFC | Yes | Yes | Yes | Yes | No | Yes | - Mixed reports |
| Infrared port | No | No | No | No | |||
| Phone capability | No | No | |||||
| Battery | |||||||
| Wireless charging | Yes | Yes | Yes | Yes | No | ||
| Charge type | Proprietary USB Cable | micoUSB | Proprietary USB Cable | ||||
| Battery capacity | 247 mAh | 247 mAh | 300 mAh | 420 mAh | 340 mAh | ||
| Battery life | 18 h | 18 h | 48 h | 60 h | 1.5 days | 2 days up to | 1.5 days |
| Design | |||||||
| Interchangeable straps | Yes | Yes | Yes | Yes | Yes | Yes Propietary | Yes |
| Watch Case Options | Stainless, Black, Rose Gold | - | Gunmetal, Silver, Rose Gold | ||||
| Release date | Sep. 15th 2020 | Sep. 15th 2020 | Sep. 17th 2015 | Sep. 5th 2014 |