The Illinois 17 Jewels Gold Filled Mechanical Vintage Pocket Watch is a classic timepiece for men featuring a manual mechanical movement with 17 jewels for precision. The yellow gold case with polished finish and screw caseback showcases the intricate design of this vintage piece. The white dial with Arabic numerals and sub-dial adds a touch of retro style to this open face pocket watch, making it a unique and stylish accessory for any watch enthusiast or collector.