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