BOSHIYA Smooth Quartz Pocket Watches for Men Classic Arabic Digital Luminous Dial & Day Date Pocket Watch with Chain Christmas Graduation Birthday Gifts - Guangzhou Yanuoda Crafts Co., Black pocket watch set

• Detachable chain: The package contains a pocket watch and black necklace chain with hooks, plus a leather pocket watch bag. Perfect protection: The chain pocket watch has a diameter of 4.7cm/ 1.85 inches and a detachable chain of 37cm / 14.57 inches for easy disassembly. The 2.6*3.1*1.0 inch shell can be hung on the belt, so that you can rest assured that your pocket watch is always safe. Quartz pocket watch: Adopts quartz movement + battery, accurate travel time, light weight, easy maintenance and use. Unlike mechanical pocket watches, it does not need to be manually wound. How to Use:You can press the crown at the top of watch, and the front plate will be opened. Set date and week: Pull out the crown to 1 gears, turn clockwise to set the day of week, counterclockwise to adjust date, Set the time: pull out the crown to 2 gears and turn the crown clockwise until reaching the exact time. Tips: Date may need to be manually updated at the end of each month by following above(otherwise it will continue to 31 and then roll over to 01 each month) The pocket watch can be used alone or with a leather bag. The pocket watch comes with a classic gift box, making it the perfect gift for family, friends and loved ones. We offer a 30-day return period and a 1-year warranty, so please feel free to contact us if you have any questions or problems.