Campanola CAN16 Instruction Manual page 15

Characteristics of Mechanical watches
Usage environment (temperature, magnetism, impact, etc.)
• Metal parts are used for the part for keeping accuracy in mechanical watch. The
accuracy varies affected by their thermal expansion and contraction.
• Metal parts are used in mechanical watches. Magnetism affects them and accuracy
of the watches in consequence. Do not bring them close to things which have or
generate strong magnetism.
• Strong shocks may also affect the accuracy.
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