UM90 Smart Watch with Bluetooth Call Function 1.28 Inch Large Touch Screen Sports Pedometer Heart Rate Monitor 24 Sports Modes IP67 Waterproof in Black Brown Silver Black Silver Brown
UM90 Smart Watch with Bluetooth Calling, 1.28 Inch Screen, and 24 Sport Modes

The UM90 smart watch merges communication convenience with comprehensive fitness tracking in a single device. Designed for active individuals who wish to stay connected without being tethered to their phone, it features direct Bluetooth call functionality. Its core purpose is to provide detailed health insights and activity monitoring across a wide range of sports, from running and swimming to yoga and team games like cricket and basketball. With a large 1.28 inch touch screen, leather strap, and IP67 waterproof construction, it is built for daily wear and varied use scenarios, offering practical value through its multifunctionality and specific health metrics.
Features and Construction

The UM90 is defined by its specific set of features and physical build, which cater to both communication and health tracking needs. Its construction focuses on providing a clear interface and a secure fit for activity monitoring.
Material and Build
The watch features a glass screen material, offering a durable surface for the 1.28 inch display. The case, measuring 46.2mm by 46.2mm by 11.7mm and weighing 26.1g, houses the internal components. The wristband is made from leather, which allows the strap to be adjusted to fit a wrist circumference range of 140mm to 210mm, ensuring a personalised fit for monitoring accuracy during movement.
Size and Practical Fit
The 1.28 inch screen provides a large viewing area for interacting with the touch interface and reading notifications or health data. With a resolution of 240 by 240 pixels, information is displayed clearly. The overall compact dimensions and light weight of 26.1g contribute to a comfortable wearing experience. The adjustable leather strap is key to securing the device firmly for accurate heart rate and activity tracking during exercise.
Uses and Placement

This smart watch is positioned as a versatile device suitable for both everyday life and dedicated sports sessions. Its functionality spans from communication to specialised activity tracking.
Event or Professional Use
For sports and fitness, the watch supports 24 distinct modes including outdoor running, swimming, cycling, yoga, cricket, baseball, and football. This allows athletes and enthusiasts to select the appropriate mode for detailed tracking of specific activities. The IP67 waterproof rating specifically supports use during swimming and in rainy conditions, while features like real-time heart rate monitoring and blood oxygen measurement provide professional-grade health data during exertion.
Everyday Home Use
In daily scenarios, the Bluetooth call function enables hands-free conversations. Features like information push, weather display, music control, and custom dials add convenience. Health monitoring extends to all-day step counting, sedentary reminders, sleep analysis, and blood pressure tracking, providing a continuous overview of wellbeing. The combination of touch and button operation offers intuitive control for routine tasks.
Benefits and Buying Value

The value of the UM90 watch lies in its consolidation of multiple devices into one and its focus on providing concrete, measurable data rather than vague claims.
Reuse and Low Maintenance
The device is built for repeated daily use. The IP67 rating protects against water and dust ingress during activities or in the rain, supporting its longevity. Magnetic charging simplifies the power connection process. With a leather strap that can be easily wiped clean, the watch requires minimal upkeep, aligning with a product designed for consistent wear over time.
Why Choose This Product
Choosing the UM90 is supported by its specific, data-rich feature set. It offers direct call functionality, a large 1.28 inch touch screen, and a particularly wide array of 24 sports modes—a concrete differentiator for multi-sport users. The health metrics provided, such as real-time heart rate and blood oxygen, are stated capabilities rather than invented claims. Its value is in delivering these specific functions, supported by a leather strap and waterproof build, for users seeking a connected fitness tracker.
