Seiko Criteria Limited Edition SNA299P1 Pilot's Watch with Slide Ruler
If I could only read the slide rule
without reading glasses
Once you are older and once the focal distance is getting bigger, it is very hard to see the slide rule scale without reading glasses and even a normal date window becomes something like guesswork. Oh well, as the mother of one of my tennis partner says: "Getting old is nothing for sissies". How true!