Hello to all! So glad I found this forum. I've learned quite a bit reading everyone's posts. I purchase my first G-shock a few months ago and I just purchased my fifth. I might be addicted. Here's my question: My latest purchase was from a chain department store. They had one G-shock in their case. I't was a dwd5500-1cr. At $49, it went home with me. However, I have no idea how old this watch is, when it was produced? I assume this was a retro reproduction?