33
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
238880
20886
2
Public Timelines
FAQ

nov 19, 1735 - chronometer

Description:

A marine chronometer is a timepiece that is precise and accurate enough to be used as a portable time standard; it can therefore be used to determine longitude by means of celestial navigation.

Added to timeline:

13 Nov 2017
0
0
450

Date:

nov 19, 1735
Now
~ 290 years ago