Garmin approach s4 gps golf watchthe garmin approach s4 gps golf watch is thenext step for their touchscreen golf watch line up loaded withmore than 30 000 worldwide international courses and free lifetimeupdates the stylish garmin s4 is lightweight comfortable and precise with a high sensitivity gps receiver adedicated greenview button gives you quick access to the green withmanual pin positioning once yoursquore there and better batteryperformance allows for round after round of precision