casio brings health tracking to its ring watch series
After miniaturizing its digital watches into finger-sized accessories, Casio expands the concept with its first smart ring. The CRW-H001 builds on the company’s recent series of functional ring watches by integrating health monitoring, activity tracking, and smartphone notifications into a full-metal wearable. Available exclusively in China, the device marks a shift from novelty timepiece to connected wearable, reflecting the growing convergence of watches, jewelry, and personal health technology.
Unlike Casio’s earlier ring watches, which faithfully reproduced the functions of miniature digital watches, the CRW-H001 introduces biometric sensing...
