66KB,Fifty years of redefining time. Introducing the Casio CRW-001-1JR Ring Watch—where innovation meets elegance. A sleek, stainless steel marvel with a 7-segment LCD displaying time, date, dual zones, and stopwatch precision. Waterproof.,Casio Watch 50th Anniversary Casio Ring Watch CRW-001-1JR JDM,29KB,Casio CRW-001-1JR: A Tiny, Stylish Watch for Your Finger!