Wall clock - Starke Space Age Plastic - 1970-1980 - Junghans W736 ATO-Mat

Starke Novadent Wall Clock – Space Age Design – Germany, circa 1976
A striking and highly decorative German wall clock from the mid-1970s, branded Starke Novadent, featuring the technically sophisticated Junghans W736 electromechanical movement.
The design perfectly captures the Space Age aesthetic of the decade. The large, aerodynamic case resembles a polished metallic pebble or spacecraft capsule, with soft organic curves and a futuristic profile. The silver sunburst-effect dial is enhanced by bold stylised Arabic numerals, black hands and a contrasting red seconds hand, creating a strong visual impact typical of late 1970s industrial design.
The front is protected by an elegant domed glass crystal, which enhances the sculptural appearance of the clock while adding depth to the dial. Thanks to its generous dimensions and distinctive shape, this piece works equally well as a functional timekeeper and as a decorative design object.
The clock is fitted with a Junghans W736 movement, belonging to the final evolution of the historic ATO-Mat series introduced in 1976. This calibre represents one of the last and most advanced electromechanical movements produced before quartz technology became dominant.
Unlike quartz clocks, timekeeping is regulated by an electronically controlled oscillating balance wheel. The movement operates at 4 Hz (28,800 A/h), providing improved stability and accuracy. During operation, the characteristic lateral impulse lever can be observed moving inside the mechanism, a fascinating feature of this transitional electromechanical technology.
The movement has been wall-mounted and tested for over one month, maintaining regular and reliable timekeeping.
Technical Specifications
Brand: Starke Novadent
Movement: Junghans W736 (ATO-Mat series)
Origin: Germany
Production period: circa 1976
Type: Wall clock
Power supply: 1 × C battery (LR14)
Regulation: Electromechanical balance system
Jewels: 1 jewel
Front glass: Domed glass crystal
Case material: Chrome-finished plastic
Dial: Brushed silver finish
Width: 28 cm
Height: 22.5 cm
Depth: approx. 8 cm
Condition
The clock is in good vintage condition and fully functional.
The chrome-finished plastic housing shows signs of age and use consistent with its period, including minor surface marks, light scratches and small imperfections visible upon close inspection. The dial, hands and glass remain attractive and present well.
Please carefully examine all photographs, as they form an integral part of the description and accurately reflect the condition of the item.
Historical Note
The Junghans W736 could have continued the ATO-Mat tradition; however, shortly after its introduction, Junghans launched its second generation of quartz movements (W750/W751). Although technically excellent, the rapid adoption of quartz technology marked the end of the electromechanical era, making the W736 one of the final representatives of this important chapter in horological history.
Seller's Notice
This is a vintage electronic timepiece.
The clock is carefully tested before shipment to confirm correct functionality at the time of dispatch. Due to its age and the nature of vintage electronic components, future maintenance, servicing or adjustment may be required.
Minor timekeeping deviations may occur depending on factors such as battery quality, battery charge level and the natural ageing of electronic components. Any small rate variations can be easily corrected using the original regulation screw provided on the movement.
Photographs form an integral part of the description and accurately represent the condition of the clock at the time of listing. By placing a bid, the buyer confirms that all images have been carefully reviewed and accepts the item as described.
Colours may appear slightly different depending on screen settings, device calibration and lighting conditions.
The buyer is responsible for providing a correct and complete shipping address and for collecting the parcel upon delivery.
Professional packaging with protective materials and double-box shipping will be provided to ensure safe transport.