Can one find latitude and longitude with just a compass and watch

If there a way to calculate latitude and longitude manually? - Quora

How did sailors find their longitude at sea before the invention

Say you had a compass, a protractor, a ruler, a stick, and a map

How were longitude and latitude measured in ancient times before

How to use a watch to find your latitude and longitude - Quora

How to use a watch to find your latitude and longitude - Quora

How accurate is today's marine GPS? Can you navigate a channel

How can one determine their location using only a compass and a

Say you had a compass, a protractor, a ruler, a stick, and a map

How were longitude and latitude measured in ancient times before

Is it possible to find the center point of a circle using a

Can sextants be used to measure both longitude and latitude? - Quora

How were longitude and latitude measured in ancient times before

How to use a watch to find your latitude and longitude - Quora