Handmade woodwork watch : Case bottom surface to watch in all over from Australia for hundreds of years old ebony, as raw materials, with our traditional carpenters craftsmanship fine production allowed even more unique style, and With the faint scent of wood gives you more feel fragrance Yat everyone, configure the original Japanese Seiko movement, its battery life of up to 36 months or more to walk with an accuracy of watches in error - + 15 seconds