ZEBLAZE Btalk 3 Plus 1.39” Bluetooth Calling Smart Watch 

Key Features:
• 1.39” large HD color display with 360×360 resolution and 2.5D curved glass
• Bluetooth calling with dial pad, contacts, call history, and voice assistant
• 24/7 health monitoring: heart rate, blood oxygen (SpO2), blood pressure, breathing rate
• Advanced sleep tracking with deep sleep, light sleep, REM, and sleep score insights
• 100+ sports modes for all types of activities
• Smart notifications for calls, texts, Gmail, and apps
• Long battery life: up to 14 days (battery saver), 7 days typical use
• Lightweight and comfortable design with silicone strap

Health & Wellness:
• Continuous heart rate monitoring (real-time & resting HR)
• Blood oxygen (SpO2) measurement
• Blood pressure monitoring
• Sleep tracking with detailed analysis & score
• Breathing training
• Women’s health tracking
• Calorie burn tracking

Smart Functions:
• Bluetooth voice calling (one-touch connect, dial pad, call rejection)
• Voice assistant support
• Message & app notifications
• Weather sync
• Music & camera control
• Find phone & watch
• Do Not Disturb mode
• Sedentary reminder & water intake reminder
• Calendar, calculator, business card, app download support

Fitness & Activity Tracking:
• Step counter, distance, calories burned
• Real-time pace tracking
• Auto activity goals
• Move reminders (inactive alerts)
• Activity history & records

Sports Modes:
• 100+ sports including walking, running, cycling, basketball, soccer, yoga, badminton, climbing, and more
• Additional modes via app (300+ synced activities)
• No built-in GPS (uses phone GPS via app)

Specifications:
• Display: 1.39” HD color screen (2.5D glass)
• Resolution: 360 × 360 pixels
• Sensors: 3-axis accelerometer & gyroscope
• Heart Rate Sensor: OHR fusion biometric sensor
• Bluetooth: BLE 5.2
• Battery: 260mAh Li-polymer
• Battery Life:
• Up to 14 days (battery saver)
• Up to 7 days (typical use)
• Up to 5 days (heavy use)
• Up to 365 mins continuous calling
• Charging Time: ~1.5 hours
• App: FitCloudPro
• Compatibility: Android 5.0+ / iOS 10.0+

Design & Build:
• Case: Plastic
• Button: Aluminum alloy
• Strap: Liquid silicone (22mm, replaceable)
• Wrist Size: 130–235 mm
• Watch Size: 45.5 × 45.5 × 12.1 mm
• Weight: 38.2g (with strap)

Languages:
• Watch supports multiple languages including English, Chinese, Spanish, French, German, Japanese, Korean, and more
• App supports a wide range of global languages

Package Includes:
• 1 x Zeblaze Btalk 3 Plus Smart Watch

• 1 x Charging Cable
• 1 x User Manual (English)