Classic pocket watch: roman numerals scale, very special; Heavily engraved front and back with exquisite patterns, vintage appearance design, really good as a fashion accessory | Back case diameter: about 4.6 cm/ 1.8 inch, small size for easy to carry; The chain is 37.5 cm/ 14.8 inch long, good length with a clip on one end to secure the watch | Material: alloy; Black dial with white roman numerals scale and pointers, easy to read the time, it's a practical item functioning as a timepiece for everyday use | Setting time: pull the crown away from the base of the watch and turn the crown clockwise until reaching the exact time, then press the crown back to its original position | comes with black gift box, A unique style and classic pocket watch, great Birthday/ Wedding/ Christmas/ Anniversary Day/ Fathers Day gifts. Best present for families, friends or teachers.