model CB5840-59E 7/03/2019movement_technology E660 Eco-Drive Powered by any light source, continuously and sustainably, eliminating the need to replace watch batteries.case_width_(mm) 46band_type Bracelet Stainless Steelcase_material Silver-Tone Stainless Steel Navigational Rotating Bezelcrystal Sapphire Crystal Superior scratch resistance and hardnessclasp Deployant Clasp with Push Buttonsdial Black Luminous Hands and Markerswater_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 24 Time Zones 1 Second Chronograph Measures up to 60 Minutes Perpetual Calendar 12/24 Hour Time Alarm Power Reserve Indicator Day / Datelug_width_(mm) 9.1band_length_(mm) 254
