Prefer no battery, self winding ok.

I am looking for a watch that doesn't need a battery but keeps accurate time. I know little about mechanical watches and am starting to learn. I just watched a video that shows the quartz movements need a battery, so I guess I am looking for either a self winding or manual wind watch. Sailers use to call them chronometers and if it doesn't keep accurate time, you will not be accurate when calculating your Lat Lon position.

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