HUAWEI WATCH D2 Smartwatch
From Wiki-IoT
Classification
| HUAWEI WATCH D2 Smartwatch | |
|---|---|
| Classification | |
| Grade | B |
| Calculator version | 1 |
| Classification date | 2025-10-20 |
| Information | |
| Name | HUAWEI WATCH D2 |
| Brand by Parent | HUAWEI by Huawei Technologies Co., Ltd. |
| Generation | 2nd (Successor to the HUAWEI P50 Pocket) |
| Model(s) | SIO-AL00 |
| Release date | 2024-09-19 |
| Type/Category | Smartwatch (Health Monitor with ECG & Blood Pressure) |
| Website | [1] |
| Status | In sale |
| More | |
| Dimensions | Approx. 48.5 mm × 45.3 mm × 14.6 mm (Case) |
| Mass | Approx. 54.5 g (Without strap) |
| Operating system | HarmonyOS |
| Companion App | HUAWEI Health App |
| CPU | Not explicitly specified by HUAWEI. (Typically, such devices use a low-power integrated microcontroller). |
| GPU | Not explicitly specified by HUAWEI. |
| Memory | Not explicitly specified by HUAWEI. |
| Storage | 4 GB (as confirmed on the official support page) |
| Battery | 410 mAh |
| Power | |
| Charging | Magnetic charging base (HUAWEI SuperCharge) |
| Display | 1.43-inch AMOLED, 466 x 466 pixels, 326 PPI |
| Camera | Not Applicable (This device does not have a camera) |
| Sound | Built-in speaker and microphone |
| Connectivity | Bluetooth 5.2 |
| Device | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Known hardware tampering | None | https://consumer.huawei.com/en/support/wearables/watch-d2/ | Huawei's sustainability report details comprehensive supply chain security management and quality control systems that make hardware tampering rare for their flagship devices. |
| Known vulnerabilities | Rare | https://www.huawei.com/en/psirt | Like all complex smartphones, occasional vulnerabilities are discovered and addressed through Huawei's coordinated vulnerability disclosure |
| Prior attacks | None | [2] | Huawei's cyber security statement outlines their comprehensive approach to product security. No widespread, device-specific attacks on Pocket 2 have been documented. |
| Updatability | Very common | https://club.huawei.com/forum.php?mod=forumdisplay&fid=1224 | Huawei provides regular and timely security updates for its flagship smartphones, including the Pocket 2, typically for an extended period. |
| Category score | 2 | ||
| System | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Authentication with other systems | Partial | [3] | Full integration with Huawei Mobile Services (HMS) and Huawei ID for secure authentication across devices and cloud services. |
| Communications | Encrypted with up-to-date encryption | https://consumer.huawei.com/en/privacy-policy | Huawei's privacy policy confirms use of modern encryption protocols (e.g., TLS) to protect data during transmission. |
| Storage | Encrypted with up-to-date encryption | https://consumer.huawei.com/en/privacy-policy | EMUI/HarmonyOS provides file-based and storage encryption capabilities to protect user data at rest on the device. |
| Category score | 2 | ||
| User Authentication | |||
|---|---|---|---|
| Criterion | Value | Proof(s) | Comment |
| Account management | Full | https://consumer.huawei.com/en/support/faqs/account-and-cloud/ | Complete Huawei ID account management system with registration, security settings, password recovery, and multi-device management capabilities. |
| Authentication | Secure | [4] | Supports strong authentication including password policies, biometric verification (fingerprint/facial recognition), and multi-factor authentication options. |
| Brute-force protection | Exist | [5] | Built-in security mechanisms including account lockout after multiple failed attempts and suspicious activity detection. |
| Event logging | Partial logging | [6] | Basic security event logging is maintained for system operations, though detailed user access logs may be limited on the device interface itself. |
| Passwords | Require change after setup with complexity requirements | [7] | Huawei ID enforces strong password complexity requirements during initial setup and recommends periodic password changes for maintained security. |
| Category score | 2 | ||
| Grade | B |
|---|
