Features & Benefits
- 50% smaller and 25% lighter than MZ-3 for superior comfort.
- World-leading heart rate accuracy (99.4%) for reliable tracking.
- Built-in memory for 36 hours of workout data without phone.
- Seamless integration with multiple fitness apps and devices.
- Durable, waterproof design suitable for all workout environments.
- Earn Myzone Effort Points (MEPs) to stay motivated and compete.







