Listing is for a full gasket replacement package for full size Tag Heuer 1000m 980.023n dive watch model: This kit includes all new gaskets to make your vintage diver water tight again. If you need a shop to install these gaskets and pressure test your 1000m please contact us as we service this model as well as the rest of the 1000 model line. Includes: ·crown gasket (for screw down Tag Heuer signed crowns only) - not shown in pictures ·crystal gasket ·case back gasket Not included but also available •sapphire crystals are also available for $90 •movement replacement •hand lume restoration If you need any other parts let me know as well. Please message me if you have any questions. Get it Fast! Your purchase will ship out on the same day that payment was received to ensure a quick delivery.