The horseshoe-inspired classic, now with an even bigger kick the scaled-up 38mm Derby with calendar aperture and engravable caseback. Relaxed yet polished, the Derby is finely crafted for timeless, everyday look. Front and center: The two-tone polished stainless steel case that wraps elegantly around the clean and open Mother of Pearl dial. Its seamless design executed with fresh inspiration from American design heritage. Slim hands and applied indexes on the dial complete the style. Derby is no show pony Its built to last, with design that thinks in decades, not seasons.