FORSINING Men's Automatic Self Winding Moon Phase Luxury Brand Date Calendar Wrist Watch

Mechanical Self Winding Movement: This automatic watch can gain kinetic energy without using a battery. Just turn the crown clockwise 25 times can get the watch's power for a whole day. If you wear it go for work, you don’t even need to spin too much. (Please wind up fully when you use it for the first time. If you just shake the watch, it may only start for an hour.), Skeleton Sun/Moon Dial: The Sun Moon Phase on the bottom help you judge day and night. Open work calendar watch Dial is Surround by Roman Numeral, Without Battery: Only need to wind the mechanical watch and it would keep working,don't worry about the battery is dead.NOTE that you should wind it every day., 100% Brand New & Shipped with Tracking No.Own Factory and All the Watches are Original, Perfect Gift: The fashion design men's watch, suitable for any occasion. Perfect gift for Father's Day, Anniversary, Christmas, Valentine's Day and Birthday. Two Years for Warranty