This Suunto M1 Heart Rate Monitor Quartz Digital Watch is the perfect fitness accessory for gym and training enthusiasts. The watch requires new batteries and a band replacement. The brand Suunto is renowned for producing high-quality heart rate monitors, and this model is no exception.

The watch functions well, apart from the battery and band, and can be used for various sporting activities. Its features include heart rate monitoring, calorie tracking, and timekeeping. If you're looking for a reliable heart rate monitor, this Suunto M1 is a great option.