Northwest Outdoor via eBay offers the factory-refurbished Garmin Approach S2 Waterproof Preloaded GPS Golf Watch in White/Gray, model no. 010-01139-00, for $84.95 with free shipping. That's the lowest total price we could find for a refurb by $5. (New ones go for $120 and up.) It features more than 30,000 preloaded courses from around the world, a digital scoreboard, and USB interface. A 1-year Garmin warranty applies.