Promate XWatch-B19 1.91″ TFT IP67 Smartwatch

Promate XWatch-B19

The Promate XWatch-B19 Smartwatch serves as a high-performance wearable interface for biometric monitoring and mobile communication management. This device features a large 1.91-inch TFT display that provides clear visual data for real-time analytics. The architecture integrates a Bluetooth 5.1 module to ensure stable connectivity with host smartphones. Additionally, the internal sensors track multiple physiological parameters including heart rate and blood oxygen saturation. This unit utilizes an IP67-rated chassis to maintain operational integrity in challenging environments. Consequently, the hardware supports both fitness enthusiasts and professionals requiring hands-free notification management.

Key Features

• High-Resolution TFT Display
  The 1.91-inch screen delivers a 240×284 resolution for precise data visualization and interface navigation.

• Integrated Hands-Free Audio

  • Onboard high-sensitivity microphone for voice capture
  • Built-in speaker for clear audio output during calls

• Biometric Sensor Suite
  Advanced optical PPG sensors monitor heart rate, SpO2 levels, and sleep cycles with high sampling frequency.

• Environmental Protection

  • IP67 rating prevents dust ingress and moisture damage
  • Resistant to immersion in water up to 1 meter depth

• Multi-Sport Logic
  The firmware includes 30 distinct sports modes for specialized activity tracking and calorie expenditure calculation.

Specifications

What’s in the Box

• 1 x XWatch-B19 Smartwatch (Graphite)

• 1 x Magnetic Charging Cable

• 1 x User Manual

Why Choose This Wearable

• The hardware provides reliable health telemetry through continuous heart rate and oxygen saturation monitoring.

• Bluetooth 5.1 connectivity ensures low latency for incoming call notifications and data synchronization.

• The 230mAh battery delivers long-term uptime, reducing the frequency of charging cycles for busy users.

• Rugged construction with IP67 sealing protects internal components from sweat and environmental exposure.

• Comprehensive activity tracking algorithms support data-driven fitness management across thirty different exercise types.