Hotline: +49(0)40 244 249-55   E-Mail: shop-en@obfuscateduhrzeit.org 100 days best price guarantee Guaranteed 30-day refund Free delivery within Germany for orders exceeding 40 € Delivery within 24hrs after payment for goods in stock
SALE
-43%
Maurice Lacroix Pontos DayDate Automatic Watch
Maurice Lacroix
Pontos DayDate Automatic Watch
€ 1,750.00  
€ 990.00
in stock.
Citizen Eco-Drive Promaster Marine Men´s Watch Automatic
Citizen
Eco-Drive Promaster Marine Men´s Watch Automatic
€ 229.00
 ( MSRP: € 259.00 )
in stock.
Seiko Presage Automatic Watch
Seiko
Presage Automatic Watch
€ 399.00
in stock.
NEW
Sinn Automatic Chronograph 936
Sinn
Automatic Chronograph 936
€ 2,890.00
in stock.
Seiko Presage Automatic Watch
Seiko
Presage Automatic Watch
€ 429.00
in stock.
Seiko Premier Automatic Watch
Seiko
Premier Automatic Watch
€ 599.00
in stock.
NEW
Seiko Men´s Watch Automatic
Seiko
Men´s Watch Automatic
€ 299.00
in stock.
NEW
Seiko Men´s Watch Automatic
Seiko
Men´s Watch Automatic
€ 299.00
in stock.

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

Uhrzeit.org utilizes cookies, as almost all internet services do
OK
Info