OGLE Waterproof Silver Magnifier Tourbillon Phases Moon Chain Fob Self Winding Automatic Skeleton Half Hunters Mechanical Pocket Watch
Promotion Price:
$20.65
Quantity:
In Stock
- Product Description
Product difference: Manual Winding Movement:no rotor parts, must be fully wound manually every day Automatic Mechanical Movement :own rotor parts,When the person wearing the watch moves, the ROTOR pocket watch rotates to provide an automatic winding function. Mechanical watch refers to a watch that uses the mainspring to store power. A hand-wound watch must be wound by a man''s hand rotating the crown and pushing the winding device to tighten the clockwork. The automatic watch drives the automatic plate to oscillate back and forth through the natural swing of the wrist to automatically tighten the clockwork. PS:Office workers and elderly people lack exercise and cannot provide enough power for pocket watches. It is recommended to manually wind the clockwork 10 times before going to bed every night to maintain time accuracy. |