Item Name: For GL20 2 Pin 2.28mm Quartz Watch Movement with Battery SR621SW Attached Stem. Feature:Supplied with battery and universal-adjust adjusting stemSpecifications:Size:6x 8 Height: 2.28 mmAttached stem: 065-541Battery: SR621SWPacking includes:1 x Watch movement (PC)1 x Adjusting stem (PC)1 x Battery (PC)