Device comparison

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Device A

Watch GT 7 Pro

Huawei · Smartwatch

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Device B

Huawei · Smartwatch

Brand Model Open full profile →

Complete comparison

Every available group and stored value, aligned by field.

Differences only

LAUNCH DATE3 fields

NETWORK1 field

Specification	Watch GT 7 Pro	Watch D3
Technology	—	No cellular connectivity

BODY6 fields

Specification	Watch GT 7 Pro	Watch D3
Build	Titanium alloy case, nano-ceramic bezel	Aluminum alloy case; rotating crown; function/ECG button
Colors	Yellow, Green, Black	Mocha Gold, Gold, Black
Dimensions	45.6 x 45.6 x 11.25 mm	46.5 x 41 x 11.3 mm
IP Rating	5 ATM, IP69, diving up to 40 m	IP68
Strap	EasyCross fluoroelastomer; wrist fit 140-210 mm	25.5 mm wide strap with built-in inflatable airbag cuff; Sand Composite Leather, White Composite Leather or Black HNBR; fits 130-210 mm wrists (M: 130-160 mm, L: 161-210 mm)
Weight	55.5 g (strap excluded)	Approx. 40 g (without strap)

DISPLAY5 fields

PLATFORM2 fields

Specification	Watch GT 7 Pro	Watch D3
Compatibility	Android 9.0 or later, iOS 13.0 or later	—
OS	—	HarmonyOS

SOUND2 fields

Specification	Watch GT 7 Pro	Watch D3
Loudspeaker	Yes	Yes
Microphones	—	Yes

COMMUNICATION3 fields

Specification	Watch GT 7 Pro	Watch D3
Bluetooth	6.0, BR + BLE (2.4 GHz)	Bluetooth 6.0 (2.4 GHz, BR + BLE)
NFC	Yes	Yes
Positioning	GPS (L1+L5), GLONASS, BeiDou (B1I+B1C+B2a), Galileo (E1+E5a), QZSS (L1+L5), NavIC	GPS

FEATURES2 fields

Specification	Watch GT 7 Pro	Watch D3
Health Features:	—	Wrist blood pressure measurement (oscillometric method with micro-pump and airbag cuff; CE-MDR certified medical device); 24-hour ambulatory BP monitoring (ABPM) with reports; resting and pre-/post-exercise BP modes; ECG; pulse wave arrhythmia analysis (AFib alerts); heart rate; HRV; SpO2; sleep tracking; emotional wellbeing
Sensors	Accelerometer, gyroscope, magnetometer, optical heart rate, barometer, temperature, ambient light, ECG, depth sensor	9-axis IMU (accelerometer, gyroscope, magnetometer), optical heart rate sensor, ECG sensor, ambient light sensor, barometer, temperature sensor, differential pressure sensor, Hall sensor

BATTERY5 fields

Specification	Watch GT 7 Pro	Watch D3
Battery Life	Up to 21 days (light), 12 days (typical), 7 days (AOD), 51 h (trail running)	Up to 6 days (typical use); up to 1 day with ABPM enabled
Capacity	876 mAh	540 mAh
Charging	Wireless	—
Charging Type	Wireless charging	Wireless charging (5-10V/2A); full charge in about 75 min
Type	Li-Po	—

ADDITIONAL INFORMATION6 fields

Specification	Watch GT 7 Pro	Watch D3
Colors	Yellow, Green, Black (EasyCross fluoroelastomer straps)	—
Compatibility	Android 9.0 or later, iOS 13.0 or later	Needs the Huawei Health app, which is not on Google Play (install from Huawei AppGallery or as an APK via the QR code on the watch). Android 8.0 or later and iOS 13.0 or later (EU spec page); China spec page lists HarmonyOS 2+, Android 9.0+ and iOS 13.0+. Petal Maps turn-by-turn navigation works only with Huawei phones, and iPhones get fewer features (Notebookcheck).
Environmental	—	Cardboard retail box; the plastic bags are at least partly compostable per Huawei (the inner packaging still uses coated liners and foam) (Notebookcheck review)
Launch Price	£379.99 (46mm) — UK	EUR 449 (Germany/Europe), GBP 399.99 (UK), CNY 2,988 (China) — Europe launch 2026-09-02; China pre-sale Sept 2026
Models	—	RIV-B10, RIV-B11
Price in Nigeria	₦706,800 (estimate, converted from UK launch price)	₦720,600 (estimate, converted from Europe launch price)

TESTS1 field

Specification	Watch GT 7 Pro	Watch D3
Battery Endurance	—	Typical use: up to 6 days; with ABPM (24-h blood pressure every 15 min): up to 1 day (Huawei lab test). Notebookcheck review: 4 full days with 15% left (continuous heart rate, GPS workouts, 60+ blood pressure readings); 50% charge in 16 min