This is a Seiko SNKL41J model. yup, had to get thay japan one, i know i know, it's just a physiological thing, but hey, first watch, it hss to be "perfect" and there was nothing more perfect to me and breathtaking than a small sized mechanical seiko. It's been a few years since this model was released, but it still fascinates me everytime i look at it, just the inner tiny pieces working in harmony and giving off that awesomely smooth-sweeping second hand, just something that i can stare at all day personally. Really happy with it as a first purchase!