The storm emron is from our premium storm black collection this smart timepiece has black ceramic and 21 karat gold plated links a black face and dual time function meaning you can keep an eye on the time in two different time zones the emron has luxury swiss movement scratch resistant sapphire glass semi precious onyx stone on the crown and a date feature waterproof to 50m this dual time watch is the perfect travelling partnerr r specificationr r features swiss movt oynx crown sapphi