Enjoy a summary of your workout with this fantastic Heart Rate Monitor. Keep track of your fitness and set yourself realistic goals using the automatic age-based heart rate target zone. For recreational exercisers who want an easy start to fitness monitoring. Helps improve your fitness with automatic age-based heart rate target zone. Displays a summary of your latest workout. Date and day indicator; Coded transmission; Alarm; Water resistant up to 30m; One button operation; Easy to read display; Average and maximum training heart rate; Manual target zone - bpm; Automatic age-based target zone - bpm; Batteries required: 1 x CR2032 (included). Manufacturer's 2 year guarantee; EAN/MPN/UPC/ISBN: 90037558.