Custom Classic Smooth Round Vintage Quartz Pocket Watch

Detachable chain: the package includes a pocket watch and a Black necklace chain with hook; The removable chain is easy to assemble and disassemble Way to open: the quartz pocket watch is simply designed; You can press the crown at the top of watch, and the front plate will be opened Setting time: pull the crown away from the watch base and turn the crown clockwise until reaching the exact time Size: this pocket watch diameter is approximately 4.6 cm/ 1.8 inches, small size for easy carry. 1.9" L x 0.5" W