The ONYX THRIVE 421 is a state-of-the-art fitness tracker designed to elevate your health and wellness journey. With its sleek design and advanced features, it provides you with real-time data to achieve your fitness goals.
Track your steps, monitor your heart rate, and analyze your sleep patterns with ease. Whether you're hitting the gym or going for a walk, the ONYX THRIVE 421 keeps you motivated and informed.
Onyx Graphics SRM-THRIVE-421 ONYX THRIVE 421 Fitness Tracker