D13 smart fitness tracker with colour touch screen, 1.3-inch TFT display, heart rate monitoring, 180mAh battery capacity, waterproof design, and activity tracking in multiple colours including blue, black, red, purple, and green for men and women
D13 Smart Fitness Tracker with 1.3-Inch Colour Touchscreen and Heart Rate Monitoring

The D13 smart bracelet provides a straightforward solution for tracking daily activity and heart rate, using a clear 1.3-inch colour TFT touchscreen to display your metrics. This waterproof wristband is designed for continuous wear during various activities, offering basic health monitoring without reliance on advanced smartphone integration. With a 180mAh battery capacity, it supports extended use, while its selection of five colours—blue, black, red, purple, and green—allows you to choose a style that suits your preference. Its dimensions of 258mm by 34.7mm by 11.3mm ensure a standard fit for most wrists, making it a practical entry-level fitness tracker for men and women interested in monitoring their heart rate and general activity levels.
Features and Construction

The D13 bracelet combines essential fitness tracking features with a simple, wearable design. Its construction focuses on delivering core functionality through a colour screen and heart rate sensor, housed in a waterproof casing suitable for everyday use.
Material and Build
The bracelet features a 1.3-inch TFT (Thin-Film Transistor) screen, which provides the colour touch display for interacting with the device and viewing heart rate and activity data. The waterproof build allows it to withstand exposure to sweat and rain, making it suitable for workouts and daily wear. The internal body memory of 32+32MB stores collected fitness information, while the overall design incorporates the heart rate detection sensor directly into the band's underside for continuous monitoring.
Size and Practical Fit
With product dimensions of 258mm in length, 34.7mm in width, and 11.3mm in thickness, the D13 bracelet offers a standard wristband profile that fits most adult wrists comfortably. The 1.3-inch screen size provides sufficient space for clear data readouts without making the device overly bulky. The available colour options—blue, black, red, purple, and green—give users a degree of personalisation, with a specific two-pack option available in black for those seeking a spare or a matching pair.
Uses and Placement

This smart bracelet is intended for personal fitness tracking and basic health monitoring in various settings. Its design supports both dedicated workout sessions and all-day wear for a comprehensive view of activity levels.
Event or Professional Use
While not a medical-grade device, the D13's heart rate monitoring function can provide useful feedback during exercise sessions, gym workouts, or running events where tracking exertion levels is beneficial. The waterproof feature means it can be worn during swimming or in rainy conditions, expanding its usability across different sporting environments. The colour screen allows for quick glances at real-time heart rate data during activity, helping users stay within their target training zones.
Everyday Home Use
For daily wear, the bracelet serves as a simple activity monitor, tracking steps and movement throughout normal routines at home or work. The heart rate detection can offer insights into resting heart rate and general cardiovascular trends over time when worn consistently. Its straightforward design, powered by the 180mAh battery charged via USB 2.0, makes it a low-maintenance option for those seeking basic health metrics without complex app ecosystems or subscription services.
Benefits and Buying Value

The D13 smart bracelet offers practical advantages centred on accessibility, ease of use, and core functionality. Its value lies in providing essential tracking features without unnecessary complexity.
Reuse and Low Maintenance
The device is designed for repeated daily use, with a waterproof build that withstands regular wear and a battery that supports ongoing operation between charges. The inclusion of a manual provides guidance for setup and use, ensuring users can understand its functions. With multiple colour choices and a potential two-pack option in black, it can suit individual preferences or provide a shared solution for households.
Why Choose This Product
Choosing the D13 bracelet means opting for a basic, functional fitness tracker with a colour display and heart rate monitoring at an accessible level. It stands out for its straightforward approach: a 1.3-inch TFT touchscreen for clear interaction, continuous heart rate detection, and a waterproof design for versatile use. For users who want a no-fuss activity band that delivers core metrics without advanced smartwatch features, this product provides a practical, wearable solution with the added benefit of colour personalisation.

