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Watches: Auto, Mechanical, Quartz, Atomic

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Watches: Auto, Mechanical, Quartz, Atomic

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Watch types compared

Created by

Sarah Day
Sarah Day
Myanmar

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Watches: Auto, Mechanical, Quartz, Atomic
 

Watches: Auto, Mechanical, Quartz, AtomicOnline version

Watch types compared

by Sarah Day
1

Atomic (radio‑controlled) watches receive time signals from atomic clocks to set the correct time.

2

Automatic watches do not use any rotor or mechanism to wind the mainspring.

3

Quartz watches run purely on mechanical energy stored in a spring and do not use electronics.

4

Atomic watches cannot be updated via GPS or other satellite signals.

5

Atomic watches can keep perfect time without receiving any external time signals.

6

Automatic watches wind themselves through wrist movement.

7

Mechanical watches require winding to store energy (manual or automatic).

8

Quartz watches are powered by a battery and use a quartz oscillator to keep time.

9

Quartz watches use a quartz crystal oscillator to regulate timekeeping.

10

Mechanical watches are always more accurate than quartz watches without any regulation.

 
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