Sharp Atomic Clock Spc373 | User Manual |link|

A: Yes. There is a keyhole slot on the back. Ensure the wall is sturdy. Do not hang on a metal nail near wiring.

This waiting period creates a unique psychological state for the user. In a culture of instant gratification, the manual demands a surrender to the atmospheric conditions of the Earth. It forces the user to acknowledge that true accuracy cannot be forced; it must be received. The instruction to leave the clock alone during its synchronization phase is a subtle critique of modern impatience. The SPC373 does not work on "internet time"; it works on Earth time , subject to weather, geography, and solar interference. sharp atomic clock spc373 user manual

Below is a guide to its key functions, compiled from the available manual details: A: Yes

: When the digits flash, use the UP and DOWN buttons to change the Year, Month, Date, Hour, and Minutes. Do not hang on a metal nail near wiring

Use the UP or DOWN buttons to change the flashing digits.