Why do you say that automatic / mechanical watches are sensitive to temperature?

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• What is an automatic mechanical watch? How do I wind the watch?

  An automatic mechanical watch comes with manual winding mechanism. When the watch is worn on the wrist, the mainspring is wound automatically through normal wrist movement.  The watch can also be wound up by turning the crown. To do so, unscrew the ...

• Why does my automatic watch have sounds when rotating?

  All automatic watches will make sounds because the rotors rotates (swings) at a very high rate of speed in the non-winding direction or "wobbling" when the rotor turns in the non-winding direction. Some large automatic watches even amplifies a ...

• What is Mechanical movement and the advantages of owning this watch?

  The most important feature of a mechanical movement is the main spring that must be manually wound to store potential energy. This spring unwinds slowly, releasing energy to move the gears that power the watch's timekeeping functions. Reflecting the ...

• I can't seem to wear mechanical watches. Either they work sporadically or they don't work at all on my wrist. Why is that?

  There may be several reasons why a mechanical watch does not work on some people. Most people who have this problem fall into one of the following categories. An old and worn watch A new but not water resistant watch A manual-winding mechanical watch ...

• How do you wind an automatic watch when it has stopped?

  To wind a timepiece that has stopped, hold your automatic watch in your hand with the dial facing up. Gently move your arm back and forth to gently shake the watch. You should hear or feel the movement in motion. After a couple of minutes, the watch ...