Run don't walk for this Garmin deal because if you're training for your first marathon, there's only one watch you should get by shruti.shekar@futurenet.com (Shruti Shekar) from Latest from Android Central on 2026-06-26 13:20 (#76K3P) Training for a marathon is no joke, and the Garmin Forerunner 970 is the watch that's going to be by your side helping you, and it's currently on sale.