Seiko Criteria Limited Edition SNA299P1 Pilot's Watch with Slide Ruler
LIMITED EDITION 508/600
What else can we read from the case back? Well, interestingly this watch has no serial number on the case back that would allow to date its manufacturing date. We can only tell that the movement is a 7T62, the same information we find on the dial. 0CP0 stands for the case number.
Luckily I could check the date I took pictures of the watch: 18th November 2003. Of course I could have been searching the receipt as well, but that would have taken more time.