Day of the week, date and month run automatically year round by a quartz control system with high quality SKP Japan movement.
Calendar only needs to be adjusted one day. (Feb 29) in leap year.
AM/PM is indicated and Monday to Friday is Black, Saturday is Green and Sunday is Red.
Battery operated; 1 AA + 2 D batteries required will last about 1 year.
Extra pieces of year numbers are in numbers compartment. Just need to change it once a year.
Fartech corporation was established in 1974 in Taipei. Taiwan. With over 49 years of experience and expertise in product design and development, they continue to provide goods and services to a wide range of customers all over the world. One of their proudest inventions, auto calendar flip clocks. Has obtained multiple patents across the globe. They are the only manufacturer of the original Fartech Flip clocks and have also been awarded the USA Pittsburgh invention and new product expo (INPEX) special award for excellence.