I have today 1171/633 on a 1989 speedmaster. I really like the way the end links fit the case, following the line where the inner lugs becomes vertical. I have the opportunity to purchase a 1450/808 bracelet but cant decide if I like the way the end links fit the lugs. From pictures on the web it looks as if the curvature of the endlinks are higher than the sloping lugs, making a sharp , curved edge. I borrowed this picture from the web as illustration of what I mean. regards Oskar