Casio Men's G-SHOCK G-squad DW-H5600-1A2JR WatchProduct Highlights Introducing the new color additions to the DW H5600 series from G SHOCK's sports line, "G SQUAD," designed for everyday active lifestyles. Packed with workout friendly features including an optical sensor for heart rate monitoring and an accelerometer for step counting. Suitable for running, walking, and various workouts. It also offers training analysis based on Polar algorithms, recovery analysis based on sleep data, breathing