A-2 Auto Prototype-Founder Edition Limited to 10So, I am now making the follow up to the A 1 Auto, which is called A 2 Auto. This watch has the same movement as the A 1 Auto, Seiko Instruments NH 36, and the mod ability is also as high as the A 1. But it's a very different watch. *Please note that the prototype might have some small differences from these images. The Founder Edition will not have a dedicated package. The mass production versions price might be different from the Founder Edition.*