Affordable and fiddly but OK.

By gunmetal platination the clock looks awesome. Is something else ^^
Setting no instructions are confusing at first glance. It's easy if you have cracked the code.
The bottom button once press light a white one in the upper right quadrant. These are the hours (12 hours display). With the top button on your number on 2 etc. After the number 12 on the left appears a PM (afternoon). Set your time in the morning you have to again is a rum to the PM extinguished. (AM is not on.) Another pressure on the bottom key changes to the minute mode. The displays in the five figures-distance. Eg for 27 minutes on your on 25, again presses the bottom button and switches the now glowing number fields (1-4) with the top button on the number 2. (For 39 minutes at 35 and the number 4, etc. )
A further pressure on the bottom key takes us into the date mode. The white numbers indicate the month at the blue turn the day. The one is exactly the same as in the minutes.
After a further pressure on the lower button light top left 'Week "and you can select the upper button between numbers 1 to 7. These are the days of the week where 1 stands for Monday and 7 for Sunday.
The next mode which can be adjusted to the lower button is the brightness. It lit up right some white digits and below the blue numbers 1-4. The upper key is now turned on by the blue numbers and thereby selects a brightness level for the display.
After next pressing the lower button is blue ON / OFF and a blue number. This is necessary to the upper button a rhythm in which minute the clock time to light up by itself. I have the highest value (30) is chosen because it is so most saves energy.
Is this done, you can query the values ​​with the upper button - Time - Date - weekday. Have Fun! ;)