DELTAt is inspired with the objective of creating instruments for recording time differences. With excellence in horology and driven by the wheel of time, time and change have a dependable witness. Utilizing premium quality materials and craftsmanship, DELTAt wristwatches are created with vivacious brilliance. Complemented with reasonable pricing, anyone who values time can possess this unique gift.
SoRa means “sky” in Japanese, and in DELTAt vocabulary, it denotes the fearlessness and courageous “Time To Fly” spirit of fighter pilots in adverse situations. Whether in-flight or otherwise, the pilot watch has influential status in watchmaking history. For convenience, the earliest pilots used leather straps to fasten conventional pocket watches onto their wrists, and these became pilot watch prototypes.