Side by side comparison and review of Huawei Watch 3 and Huawei Watch D. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.
| GENERAL | Huawei Watch 3 | Huawei Watch D |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | HarmonyOS | - |
| Supported Host Device OS | iOS 9 or later, Android 6.0 (Marshmallow) or later | Android 6.0 (Marshmallow) or later, iOS 12 or later, HarmonyOS 2 or later |
| Wearing Style | Watch style | Watch style |
| Audio Output | Speaker | - |
| Width | - | 38 mm |
| Height | - | 51 mm |
| Depth | - | 13.6 mm |
| Weight | - | 40.9 g |
| Body Details | Case only: 54 g | - |
| Body Material | Stainless steel, ceramic | Aluminium |
| Protection | Dustproof, waterproof | Dustproof, water-resistant |
| Colours | - | Graphite black |
| Clock Display | Yes | Yes |
| FEATURES | Huawei Watch 3 | Huawei Watch D |
|---|
| Sensors | Accelerometer, ambient light sensor, barometer, thermometre, gyro sensor, geomagnetic sensor, optical heart sensor | Accelerometer, ambient light sensor, hall sensor, pressure sensor, temperature, optical heart sensor, ECG sensor, gyroscope |
|---|---|---|
| Tracking Data | Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, skin temperature, blood oxygen saturation, stress level | Distance, time, speed, calories burned, activity, heart rate, steps taken, skin temperature, blood pressure, ECG |
| Modes | - | 70+ sports modes |
| Goal Setting | - | Yes |
| Features | Call handling, music remote handling, camera remote control, find phone function, gesture control, voice announcements, breathing training function, store & play music, Fall detection, Emergency SOS, HUAWEI TruSeen 4.5 | ECG accurate heart rate, voice control, music playback control, HUAWEI TruSeen 5.0+ |
| Notifications | SMS, Email, social apps, incoming calls | SMS, Email, social apps |
| Vibrating Alert | Yes | Yes |
| Feedback Type | - | Audio alert, vibration alert, visual interface, voice (intelligent assistant) |
| Navigation (GPS) | GPS/GLONASS/Galileo/BeiDou/QZSS receiver | GPS receiver |
| Internet of Things (IoT) Compatible | Yes | - |
| IoT Intelligent Assistant | Celia | - |
| CELLULAR | Huawei Watch 3 | Huawei Watch D |
|---|
| Technology | WCDMA (UMTS) / GSM | - |
|---|---|---|
| Mobile Broadband Generation | 4G | - |
| SIM Card Type | Electronic SIM card (e-SIM) | - |
| Messaging Services | SMS | - |
| Supported Mobile Messaging Services | SMS | - |
| CONNECTIVITY | Huawei Watch 3 | Huawei Watch D |
|---|
| Wireless Interface | Wi-Fi, LTE, NFC, Bluetooth 5.2 | NFC, Bluetooth 5.1 |
|---|
| DISPLAY | Huawei Watch 3 | Huawei Watch D |
|---|
| Type | AMOLED - colour | AMOLED - colour |
|---|---|---|
| Resolution | 466 x 466 pixels | 456 x 280 pixels |
| Screen Size | 1.43" | 1.64" |
| Aspect Ratio | Full circle | - |
| Pixel Density | 326 ppi | 326 ppi |
| Screen Protection | - | 2.5D curved glass |
| INPUT DEVICE | Huawei Watch 3 | Huawei Watch D |
|---|
| Type | Touch sensitive screen, push buttons | Touch sensitive screen, side button |
|---|
| CASE | Huawei Watch 3 | Huawei Watch D |
|---|
| Case Size | 46 mm | - |
|---|---|---|
| Case Shape | Round | Rectangular |
| Case Details | Stainless steel | Aluminum |
| BAND | Huawei Watch 3 | Huawei Watch D |
|---|
| Band Type | Strap | Strap |
|---|---|---|
| Band Size | - | L |
| Band Width | 22 mm | 30 mm |
| Fits Wrist with Circumference | 140-210 mm | 161-200 mm |
| Changeable | - | Yes |
| Clasp Type | Buckle | - |
| Band Material | Leather | Fluoroelastomer |
| Band Colour | Brown | Black | Blue grey | Black |
| STORAGE | Huawei Watch 3 | Huawei Watch D |
|---|
| Storage Capacity | 16 GB | - |
|---|
| RAM | Huawei Watch 3 | Huawei Watch D |
|---|
| RAM Size | 2 GB | - |
|---|
| CPU | Huawei Watch 3 | Huawei Watch D |
|---|
| Manufacturer | Hisilicon | - |
|---|---|---|
| CPU Type | HI6262 | - |
| BATTERY | Huawei Watch 3 | Huawei Watch D |
|---|
| Capacity | 450 mAh | - |
|---|---|---|
| Battery Life | 3 day(s) | 7 day(s) |
| Battery Life Details | Ultra-long battery life mode - up to 14 days Typical usage - up to 3 days |
Typical usage - up to 7 days |
| Standby Time | 14 days | - |
| Rechargeable Battery | Yes | - |
| Recharge Time | 2 hour(s) | - |
| Wireless Charging | Yes | Yes |
| MISCELLANEOUS | Huawei Watch 3 | Huawei Watch D |
|---|
| Included Accessories | Charging cradle, charging cable | Charging cradle, wristband (130 - 160 mm), M-sized airbag, L-sized and M-sized airbag clothing, wrist circumference ruler |
|---|---|---|
| Compliant Standards | - | IP68 |
| Max Depth of Water Resistance | 50 m | - |
| Max Operating Temperature | 35 °C | 40 °C |
| Min Operating Temperature | 0 °C | 5 °C |
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