Automatikuhren

Automatic watches

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Watch type Case Wrist band material Band colour Face Shape Price
all
Ladies watch
Gents watch
Unisex
all
Stainless Steel
Ceramic
Synthetic
Titanium
all
Stainless Steel
Rubber
Ceramic
Synthetic
Leather
Textile
Titanium
all
Blue
Beige
Bi-colour
Brown
Gold
Grey/anthracite
Black
Silver
White
all
Beige
Blue
Brown
Gold
Grey/anthracite
Orange
Mother-of-pearl
Black
Silver
Turquoise
White
all
Square
Round
Tonneau (oval)
100 € -150 €
150 € -200 €
200 € -250 €
250 € -300 €
300 € -400 €
400 € -500 €
500 € -750 €
750 € -1000 €
1000 € -2000 €
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Automatic watches are mechanical wrist watches, in which the mainspring is wound up by a rotor through arm-movement of the user.

The mainly ball bearing mounted rotor will be more stationary when the watch is moved, through gravity and its mass inertia, so that a moment of force is exerted onto the winding up mechanism. Usually the mainspring will be wound up by movements in both directions (bi-directional). Through gyrating movement of the rotor, vertical to the axle, its own eccentricity comes into effect. The rotor is usually formed as a half circle, so that its centre of gravity doesn’t overlap with its own axle. If the watch is moved, even slightly over its horizontal axle, the rotor will perform a 180° turn. If the watch is fully wound up already, a so called bridge (a friction clutch) will prevent an over winding of the mainspring.
Automatik watches are  mechanical watches with the spring being wound by a rotor, which rotates when the wearer moves his arm

atomic-clock.org.uk - your source for time information and watches