The MZ-60 is designed as a retro; classic sports watch, for those committed advocates, where traditional design with functionality is key for training. The MZ-60 is ideal for those who want to see their heart rate and gain constant feedback for their physical activity. The MZ-60 pairs seamlessly with the MZ-3 and is available in two sizes (40mm and 44mm face), as well as offering hard wearing, sweat resistant straps.