The delightful black Bankers Wall Clock by Arne Jacobsen Clocks is 11.4" in diameter. The clock was originally designed in 1971 for the National Bank of Denmark, but now you too can enjoy this classic yet contemporary wall clock in your own home. The design is classic, but created with a number of details that makes the clock stand out. One such elegant detail is the continuous spiral illustrating the progression of time hour by hour throughout the day.