Here's a really nice used example of the Seiko Arctura Kinetic Auto Relay. Sapphire crystal and case are basically spotless, while band and clasp have some minor, normal brush marks that are kind of hard to see in the pics. I would rate it an 8.5 out of 10, overall. Works perfectly, with a free return for any reason!

***I've got a 7-3/4" wrist, and as you can see by the pic, it's got some room***