Garmin approach s2 golf watch with over 30 000 preloaded courses approach s2 is preloaded with more than 40 000 courses from around the world whether youre on a course near home a course at a holiday resort or the old course at st andrews the s2 knows where you are and how far you have to go every approach s2 includes free lifetime course updates without additional subscriptions updates are added up to 4 times a year and are available through courseview updater lock in and measure ya