This is a fantastic watch, especially for the money. But even if it were several hundred dollars it delivers a lot. It is a VERY accurate mechanical mov't. The exhibition back is awesome, if you like staring at the clockworks. Seiko 5 means 1)mainspring cannot be overwound 2)shock resistant 3)day/date 4)automatic movement 5)water resistant. If you have experience with watches you may already know that Seiko quality is superior to most other entry-level priced timepieces. It's light as a feather, weighing in at 60g with the band. Even the band isn't bad. I love military watches, and this little beauty is a steal. Very easy to read, high-contrast dial. The crown is recessed too, which is a useful design. If you need a hearty, daily beater of a watch with a clean design and very light weight, go with the SNK809. You will be amazed at what Seiko delivers at this price range.