Samsung Galaxy Gear S R750 Smart Watch, Black, Verizon (Certified Refurbished) This Certified Refurbished product is factory refurbished, shows limited or no wear, and includes all relevant accessories plus a 90-day warranty 2G: GSM 850 / 1900, 3G: HSDPA+ 850 / 1900 2" Super AMOLED Capacitive Multi-Touchscreen - Internal Memory: 4GB, 512 MB RAM Tizen-based wearable platform, Dual-Core 1 GHz Processor S-Voice Command, Wi-Fi, Bluetooth v4.1, microUSB v2.0, GPS with A-GPS, GLONASS