This is an Apple Watch Series 5 (GPS model). Size: 40mm Color: Silver Aluminum Maximum battery capacity: 69% (as of listing) Charging cable and charging adapter are not included, please prepare your own. It will be sent after the activation lock is removed and initialized. I bought it new and used it for about 6 years. There are some minor scratches, but there are no problems with the operation. The band is the official Apple "40mm Stone Sport Band". The official bands of this era included both S/M and M/L sizes, but I have always used the S/M size, so the M/L size is unused.