TREEWETO Classic Roman Numeral Mechanical Pocket Watch Pendant with Chain Silver

---------------------------------------------------------------------- The classic half-hunter, onion head design, Roman numerals, bronze case, and skeletonized dial allow you to see all of your gear. specification Case/chain material: Alloy Case diameter: 45mm Case length: 38mm (including hook) Case thickness: 15mm How to use/set up a mechanical pocket watch? When you receive your mechanical watch: A. Setting the time Pull the crown away from the base of the watch and turn the crown clockwise until you reach the correct time. B. Winding the clock Push the crown back into its original position on the watch and wind it by rotating it clockwise 20-30 times. The power will be full (overwinding will break the mainspring at the end). Do this once a day (before bed). Otherwise, the clock will stop. If the crown feels tight, please stop winding the watch.