Time throughout the ages

Homo Sapiens evolved

200,000 BCE

https://www.britannica.com/science/human-evolution

First evidences of counting (Isango bone)

20,000 BCE

https://afrolegends.com/2013/08/29/the-ishango-bone-craddle-of-mathematics/

early Egypt - obelisks. Telling time by the shadow

3500 BCE

https://www.egardwatches.com/blogs/news/how-did-people-tell-time-before-clocks

Burning rope (Japan, China)

1700 BCE

Sundials (Babylonia, Egypt)

1500 BCE

Water Clock 'clepsydra' (early Greeks and Egyptians)

1400 BCE

http://collection.sciencemuseum.org.uk/objects/co454/egyptian-water-clock-water-clock-model-representation

Candle Clocks

520 BCE

https://historyplex.com/candle-clock-history-facts-limitations

Mayan calendar

500 BCE

https://www.timeanddate.com/calendar/mayan.html

Hourglases

350 BCE

https://en.wikipedia.org/wiki/Hourglass

First mechanical clocks

1300

First Watches

1400

Mehanical clock with pendulum

1600