Huawei Watch 4 Pro 48mm with an aerospace-grade titanium case and sapphire glass. This smartwatch features a 1.5" LTPO AMOLED display with a resolution of 466 x 466 px.

• Display: 1.5" LTPO AMOLED
• Resolution: 466 x 466 px, 310 PPI
• Case: Aerospace-grade titanium
• Glass: Sapphire glass
• Size: 47.6 x 47.6 x 12.9 mm
• Weight: Approx. 65 g (without strap)
• Strap: Titanium or leather, depending on version
• OS: HarmonyOS
• Connectivity: Bluetooth, Wi-Fi, NFC, eSIM/LTE
• GPS: GPS / GNSS
• Sensors: Heart rate, ECG, SpO₂, accelerometer, gyroscope, compass, barometer, temperature, ambient light, depth sensor
• Water resistance: 5 ATM; diving/free-diving up to 30 m
• Charging: Wireless charging
• Battery: Up to 4.5 days typical use; up to 21 days in ultra-long battery mode
• Microphone: Yes
• Speaker: Yes
• Compatibility: Android 6.0+ / iOS 13.0+