Model:                 D2
Category:            Brand New, Open Box
Box:                      Yes

📱 Display

• Size: 1.82-inch AMOLED
• Brightness: ~1500 nits
• Always-On Display supported

🏗️ Design & Build

• Design: Square / lightweight (~40 g)
• Special feature: Built-in inflatable airbag strap for blood pressure measurement
• Colors: Black, Gold
• Slim medical-style design with integrated pump system

🔋 Battery

• Typical battery life: up to ~6 days
• Magnetic charging

🧠 Health & Sensors (MAIN HIGHLIGHT)

🩺 Blood Pressure Monitoring (Unique Feature)

• 24-hour ambulatory blood pressure monitoring (ABPM)
• Automatic measurements throughout the day & sleep
• Uses:
  • Mini air pump
  • Pressure sensor
  • Inflatable cuff (in strap)

❤️ Other Health Tracking

• Heart rate monitoring
• SpO₂ (blood oxygen)
• ECG (electrocardiogram)
• Skin temperature
• Stress tracking
• Sleep tracking (advanced)
• “Health Glance” → up to 9+ metrics in one tap

🏃 Fitness & Sports

• 80+ workout modes
• Activity tracking (steps, calories, etc.)
• Not as sport-focused as GT series

🌐 Connectivity & Smart Features

• Bluetooth calling (mic + speaker)
• Notifications (calls, messages, apps)
• Works with Android & iOS
• Huawei Health app integration

🌊 Durability

• IP68 water & dust resistance