Vktech 27 in1 Watch Link Opener Repair Remover Case Tool Kit Set Pin Screwdriver Watch repair remover kit helps you to open watchcase, repair watchband and internal movement. Professional made, practical for watch repairing Case size: Approx. 26*15.5*4.5cm(L*W*H) Dual head spring bar screwdrivers 100% Brand new and high quality