":Specifications Pocket watch Material: Body = Stainless steel (Maeda Toushiro = Stainless steel / Candlestick Mitsutada, Kashu Kiyomitsu, Heshikiri Hasebe = Stainless steel with ip plating) Back cover = Stainless steel Dial = Urushi lacquer on brass, 1 diamond (approx. 0.005ct) Wind shield = Mineral glass Size (approx.): diameter 42.5 x length 60 x thickness 13.8 mm Weight (approx.): 50g Movement: quartz (within ±20 seconds difference per month) One year quality warranty Made in Japan This product uses natural lacquer, so the color will change over time. Accessories】 【Accessories Material: Braided cord and drawstring bag = rayon Display case = mdf, urethane, rayon Size (approx.): Braided cord = 14 cm, Drawstring bag = 13 cm (length) x 9 cm (width), Display case = 17 cm (length) x 12 cm (width) x 3.9 cm (thickness) Made in Japan"