Best Buy is having an open-box Apple Watch 3 sale, for models in certified refurbished condition. The prices are being slashed by up to US$109. Every model in both sizes are being discounted, including the Nike+ models. These models are certified refurbished by Geek Squad and come with a 90-day Limited Warranty. Features of the Apple Watch Series 3 include: aluminum chassis with Ion-X glass, 1.5-inch 312 x 390 1000-Nit Display, Activity and Heart Rate Monitoring, Water Resistant to 164 feet, integrated GPS & 4G LTE Connectivity, and watchOS 4.0.