Metric time
CurrentYear: 56
Deciyear: 25
Centiyear: 0
Milliyear: 3
Microyear: 2
Nanoyear: 2
Picoyear: 1
Femtoyear: 0
Attoyear: 6
Deciyear is approximately a day, however there is no need for leap year. so it is Deciyear 25 of Year 56
For displaying the "current time" of a deciyear I invision something like 0:32:21