I
Battery operated quartz movement (requires 1 AA battery - not included) Silent Wall Clock - Silent non ticking Quartz mechanism with sweeping movement, no ticking to ensure a good sleeping or working environment. Simple, modern and polished design. Stylish retro wall clocks. This decorative wall clock is a piece of art.blends in with many different furnitures, different color walls, or decorative wall paintings.Perfect clock for hanging outdoors or indoors, dining rooms, living rooms, family rooms, bedrooms, study room, kitchen, office, or conference room.