34KB,CRW001-1,Casio has officially unveiled the CRW-001-1JR, a groundbreaking ring-shaped digital watch celebrating its 50th anniversary. Crafted using advanced Metal Injection Molding (MIM) technology, the stainless steel design is compact—measuring just 25.2 x,CRW001-1 | Casio Ring Watch,Casio CRW-001-1JR CASIO RING WATCH NEW,