Additional Details ------------------------------ Product description: This watch is designed for people with impaired vision because it can directly touch the dial and hands. Open the lid and directly touch the hand tip and dial scale to tell the time. It is designated as a "physical disabled goods" in accordance with the provision of the Consumer Tax Act No. 4. In addition, in the 6th part of the Consumer Tax Act, it is stated that no sales tax is imposed to the physical disabled goods that have special characteristics, structure and function to accompany the use of disabilities. Caliber: 4J27 / Battery Life: Approx. 2 years; Accuracy: Average monthly difference ± 15 seconds; Non-waterproof; Made in Japan; Braille instruction manual included.