Bekith Watch Press Set/Watch Case Closer/Watch Repair Tool Kit with 12 Dies Cast iron press. Ideal watch press for closing snap back type watch-cases It comes with an assortment of 12 dies to allow for 50/48 46/44 42/40 38/36 34/33 32/31 30/28 26/24 23/21 20/18. ABS Dies will not Scratch or Mark and make it more durable. This dies snap on and off quickly and easily so you will gain some time while you use the press Great for snap on watch - dies snap on and off quickly and easily It comes with an assortment of 12 dies to allow for 50/48 46/44 42/40 38/36 34/33 32/31 30/28 26/24 23/21 20/18. ABS Dies will not Scratch or Mark This dies snap on and off quickly and easily so you will gain some time while you use the press Great for snap on watch - dies snap on and off quickly and easily