Please confirm the profile. ■Product Description■ CASIO Sauna Watch SAN-100H-1BJR Color: Black Brand new, unused This is a waterproof CASIO sauna watch, perfect for saunas, hot springs, rock baths, and public baths. It has a unisex design that is easy to use, and a simple dial for excellent visibility! It has a timer function, which is very convenient for managing sauna and bathing times. Guaranteed for use within 15 minutes while worn on the wrist, up to a setting temperature of 100°C. The specifications of the SAN-100H are approximately 40.2 x 35.4 x 12.9 mm, and the weight is approximately 25 g. . Model number: SAN-100H-7BJR . Unisex, for both men and women . Waterproof specifications, reset & mode function Please purchase with understanding. ・Instant purchase is OK. ・Shipping costs are covered by us, and we will ship via Yu-Yu Mercari. ・We carefully and securely package the item and aim to ship within 2 business days.