32cm MSF RCC Metal Wall Clock
32cm diameter 4.5cm depth
What is MSF Radio Controlled Technology?
Just place the battery in position and it sets itself to the correct time.
Accurate to within one second in a million years, these state of the art clocks
offer unparalleled accuracy all day, everyday.
The clocks adjust automatically in the Spring and Autumn.
The UK time signal is transmitted from Another Radio Station in Cumbria
(and is calibrated by the National Physical Laboratory in Teddington).