MODEL JY8125-54L 1/03/2023 MOVEMENT TECHNOLOGY U680 Eco-Drive Powered by any light source, continuously and sustainably, eliminating the need to replace watch batteries. CASE WIDTH (MM) 46 BAND TYPE Bracelet Stainless Steel CASE MATERIAL Two-Tone Stainless Steel CRYSTAL Sapphire Crystal Superior scratch resistance and hardness CLASP Fold Over Clasp with Hidden Push Buttons DIAL Blue WATER-RESISTANCE WR200/20Bar/666ft [Swimming, Showering & Snorkeling] ADDITIONAL FUNCTIONS Synchronized to Atomic Time Clock for Superior Accuracy Atomic Timekeeping Technology with Synchronized Time Adjustment Available in 43 World Cities 1/100 Second Chronograph Measures up to 24 Hours Perpetual Calendar Dual Time (Second Time Zone) 2 Alarms 99-Minute Countdown Timer Digital Backlight Display Universal Coordinated Time (UTC) Display Power Reserve Indicator