• Automatic mechanical watch: Self-winding， doesn't need battery， environmentally friendly
• Special sapphire crystal glass: Good reflective effect， make the watch more shiny and distinctive
• Three small working sub-dials: One as Moon phase sub-dial to display day or night， one to display day and one works as hour dial
• Date display: A mini window to display date， let you know daily date
• Hollow-out design: Let you see the complex structure of the watch
• Luminous pointers: Even in the dark place， you can get time clearly
• 100M water resistance: Convenient for daily life， you can wear it to do daily washing， such as washing hands and face
• Stainless steel case and steel band: Sturdy in structure and uneasy to scrape
• Folding clasp with safety: Easy to take on and off

The power of movement
Automatic mechanical watch without batteries， the motion of time pointers depend on the swing of arm， so you must wear it more than eight hours a day to keep precise time.