Series 3 Apple Watch with 38mm band in space gray with black band. Used but in excellent condition. Small scratch in corner as seen in pics. Series 3 (GPS) Features 38mm case Second-generation Retina OLED display, 1000 nits Ion-X glass display GPS model S3 SiP with dual-core processor; W2 wireless chip Digital Crown Optical heart sensor High and low heart rate notifications and irregular heart rhythm notification1 Emergency SOS2 Water resistant 50 meters3 Wi-Fi and Bluetooth 4.2 GPS/GNSS and barometric altimeter Built-in speaker and mic 8GB capacity