Antique G.Aaronson,Manchester Fusee Silver Pocket Watch With Stop Button - England ,Made For Military Navy,1909s Material of case : original silver case Type of movement: mechanical, manual winding Movement caliber : gilded fusee movement/winding with key G.Aaronson,Manchester. Movement number : 58531 Case diameter : 63 mm Case thickness : 21 mm Dial : white enamel dial G.Aaronson,Manchester Includes a key for setting the time and winding Watch is professionally serviced and in good working condition. Shipping via registered mail with tracking.