Mechanical Pocket Watch Unisex Pocket Clock Clam Shell Machine Roman Engraved Hollow Classic Machine Black (Color: Black Size: 4.7x1.5cm)

Mechanical hand-rolled movements do not have to invert the top rotation button for 24 hours using a battery. Be sure to close the clock before using the clock so that the clock does not stop. Technical specifications Movement: Mechanical -Case diameter: 4.7 cm (1.85 inches) -Case thickness: 1.5 cm (1.5 cm). -Band length: 37.5 cm (14.75 in) Package Included -1 x Flash clock -1 x Chain Method of using mechanical clock -1. When installing first, turn the pocket watch button (clockwise) turn (clockwise) (15-18 hand). -2. Slowly pull up the button, turn the adjustment time, then press the button. -3. If you have long been for a long time, take a few rangings and shake it several times. At this point, it works properly. -4. If the roll feels tight, stop rotation immediately so that you can not damage the movement. -5. Dimensions are for reference, and the allowable difference depends on manual measurement. -The color and style expression may vary depending on the monitor, and the seller provides only high quality products to customers.

• Hand Wash
• Preferred materials: ensures that durability and increase anti-oxidation resistance, presenting a golden texture.
• Exquisite top: Appreciate the wonderful operation and rhythm of the watch, unveil the mystery of the mechanical movement.
• Skiroscopy: quartz surface mirror, excellent antipyretic scraping resistance.
• Movement: Manual mechanical movement, vibration frequency can reach 2.5 Hz, 30 hours of power storage, to ensure accuracy of time.