New, Unused Anonymous Delivery CASIO Sauna Watch SAN-100H-1BJR 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 up to 100°C, within 15 minutes while worn on the wrist. The SAN-100H has specifications of approximately 40.2 x 35.4 x 12.9 mm and weighs approximately 25 g. Model number: SAN-100H-1BJR Unisex, for both men and women Waterproof specifications, reset & mode function Sauna watch