JewelryWe Silver Half Hunter Classic Hand Wind Mechanical Roman Pocket Watch with 15" Chain

【Ideal GIft Choice】Unique hollow roman numbers case cover pattern.Mechanical movement inside, half hunter series.Ideal as birthday,Valentine's day,wedding and Christmas gifts. Best present for families, friends or teachers. 【How to Operate】Mechanical movement,no battery required.Press the crown at the top of watch,the front plate will open;Pull the crown away from base of the watch and turn the crown clockwise until reaching the exact time. 【Winding Tips】Push the crown back into place along the base of the watch and winding up the watch clockwise rotation with 30-40 turns. The power will be full(Over winding will ultimately break the spring). Do this one time each day (before sleeping). Otherwise, it will stop working. Please do not over winding up the watch if you feel the crown is tight. 【Specification】Material: Metal; Clock Movement: Hand-Wind Mechanical Movement.Case diameter: Approx 1.8"(4.6cm); Case Thickness: Approx 0.6"(1.5cm); Weight: Approx 68g; Chain Length: 15"(38cm) 【Well Packing】Including one blue gift bag with brand name"JewelryWe" on. It's already well packed and ready to gift ! If any question,please feel free to contact us.