Eberhard & Co. was established in 1887 in La Chaux-de-Fonds and it is known for their innovative quality chronographs. Eberhard released the “Extra Fort” line in the 1940s, Preceding this, the “pre-Extra Fort” models laid the foundation for Eberhard’s future success in chronograph production.

This particular pre-Extra Fort chronograph has an 18kt gold, double-hinged step case measuring 39.3 mm, without counting the crown, a notable size for its era. The hinged construction facilitates movement access while enhancing the structural integrity of the case. The case is in an excellent condition and it shows only light traces of use, the case is correctly stamped and it has the relevant serial number is the 100k range

The plexiglass crystal is in perfect condition.

Powering the watch is the Caliber Eberhard 16000, a manually wound movement with monopusher chronograph functionality. 

This movement is based on a Valjoux 65 caliber, one of Switzerland’s most renowned movement manufacturers, It operates at a frequency of 18,000 vibrations per hour and it has extensive modifications tailored to the needs of Eberhard

This movement is distinguished by its sliding pusher system, which locks the chronograph function to prevent accidental activation, and allowing for the chronograph hand to be stopped and restarted without resetting it. Designed for precision, the caliber has a column wheel, enhancing the chrono`s crisp operation. 

Historically, the Caliber 16000 represents an innovative step in chronograph technology and a milestone in Eberhard’s technical achievements.

This movement has been fully serviced by our in-house watchmaker and it will be delivered with our 6 months garantee

The glossy black gilt dial has been meticulously restored to its former glory, displaying a reflective finish with gilt accents and it is now in excellent condition.

The strap is a quality vintage-style lizard, new

For collectors and enthusiasts, this Eberhard pre-Extra Fort chronograph is a testament to Swiss watchmaking history Contact us today for more details or to arrange a viewing, 

This watch is guaranteed to be an original and it is offered in reliable working condition with our six-month guarantee and certificate of originality.