This is for restoration & replacement of 20mm black color strap. It is only used for seamaster planet ocean. 20mm at the cruve end for watch with 20mm lug and rubber band model number 98000085. New and good working condition. For seamaster planet ocean. It has curved ends. The rubber band strap comes with buckle. Will include spring bars as shown for your watch lug. What you see is what you get.

Note: Your watch band for replacement must be 98000085 as shown in the picture. There are many band models which is similar appearance which does not fit.