Discover the OTOFIX Smart Watch Car Key Programming Watches, a stylish black smartwatch designed for both functionality and aesthetics. Featuring a vibrant 1.78-inch AMOLED display with a high resolution of 454x454 pixels, this watch not only keeps track of your fitness but also offers essential vehicle key programming functions.

With advanced processing power from the Apollo4 processor and a battery life of 2-3 days, you can rely on its performance for daily use. The case is crafted from a blend of ceramics and polycarbonate, ensuring durability, while the comfortable fluorine rubber strap offers the perfect fit for any wrist.

Equipped with sensors including an accelerometer, gyroscope, geomagnetic sensor, and optical heart rate monitors, it tracks various activities effectively. It connects seamlessly via Bluetooth 5.0 technology and remains functional for car key programming even after the battery depletes. The OTOFIX Smart Watch combines innovation and practical features for modern users.