3 Answers

https://www.youtube.com/watch?v=rXfn17bpk9s

For Ken, a retired Special Forces link Colonel from Indianapolis, Indiana, a history of military service – and watches – runs in his family. Ken discovered this Breitling that accompanied his grandfather when he flew C-87 planes during WWII. He was link so excited link that he not only had the watch restored to working condition, but he also had a leather strap fashioned from a glove his grandfather used to wear. Ken plans on passing the watch on to his son.

This is where the Equation Of Time comes in. The EOT basically tells you the difference between your link local solar time and the mean time for your location. If you know for link instance that the EOT for a given day is plus five and a half seconds you can set your clock which must record a day of 24 hours to the correct mean time for your location. Once you have the correct mean or average time for link your location you can then further adjust the clock to the civil time for your time zone.