The first‑ever Casio digital ring watch celebrates 50 years of Casio timekeeping — part collectible, part clever wearable. The CRW‑001‑1ER shrinks that classic digital look into a metal ring with a waterproof build, packing in date, dual time, stopwatch and a subtle flashing light that activates at pre‑set times to give your hand a soft illuminated glow. Stainless Steel Case & Bezel, Mineral Glass, Water Resistant, LED Backlight, 12/24-hour Format, Stopwatch, Style Code: CRW-001G-9ER, Shop All Casio Watches, Shop All Men’s Watches, Shop All Women’s Watches, - Casio Ring Watch Gold
