![RARE Vintage 1989 Casio SDB-500W Lap Memory Jogging Watch Made in Japan Mod. 863 | WatchCharts Marketplace RARE Vintage 1989 Casio SDB-500W Lap Memory Jogging Watch Made in Japan Mod. 863 | WatchCharts Marketplace](https://cdn.watchcharts.com/listings/9435260e-1dbe-4dc2-878b-0c290891b20e.jpg)
RARE Vintage 1989 Casio SDB-500W Lap Memory Jogging Watch Made in Japan Mod. 863 | WatchCharts Marketplace
![Casio SDB-500W: I bought this watch for 4$ at a second hand store. I really love it but I can't seem to find any information about it - if you guys got Casio SDB-500W: I bought this watch for 4$ at a second hand store. I really love it but I can't seem to find any information about it - if you guys got](https://i.redd.it/deean45cg3q71.jpg)
Casio SDB-500W: I bought this watch for 4$ at a second hand store. I really love it but I can't seem to find any information about it - if you guys got
![RARE Vintage 1989 Casio SDB-500W Lap Memory Jogging Watch Made in Japan Mod. 863 | WatchCharts Marketplace RARE Vintage 1989 Casio SDB-500W Lap Memory Jogging Watch Made in Japan Mod. 863 | WatchCharts Marketplace](https://cdn.watchcharts.com/listings/bc17ac14-00fb-476c-9867-46dbe7bd55f9.jpg)