• TERTIARY COLORS—olive And sage, ochre, terra cotta and russet, peacock blue—ended up favored, a palette motivated by William Morris’s revival of medieval formulation, and because of the subdued but very clear tones of Japanese woodblock prints. Automatic watches don't have batteries. They're billed by the motion within your wrist. https://www.watchesworld.com/exploring-the-aesthetics-of-dial-design-and-decoration/