Garmin's Approach S4 watch can guide you through over 30,000 golf courses, send notifications to your wrist

Sure, Adidas may have just revealed a smartwatch that's geared toward runners, but golfers too need some love from wearable makers. As such, Garmin just announced the successor to its Approach S3 golf watch, the aptly named Approach S4. This GPS-ready wrist companion offers a lot of the same ...