Junghans - Solar 1 - No reserve price - 21/4716 03 - Men - 1980-1989

Junghans Solar 1 – Vintage German Solar-Powered Watch – Integrated Stainless Steel Bracelet – Gold-Tone Bezel – Blue-Grey Solar Dial – Date

An exceptional vintage Junghans Solar 1 wristwatch, featuring innovative solar-powered quartz technology, a distinctive blue-grey photovoltaic dial and an elegant integrated stainless steel bracelet.
This remarkable German timepiece represents an important chapter in the evolution of watchmaking, when traditional manufacturers began exploring alternative energy sources and advanced electronic technologies.

The watch stands out through its futuristic dial design, featuring a visible solar panel divided into geometric sections, a dark outer chapter ring and a horizontal black band displaying the Junghans logo, Solar 1 designation and date window at 3 o'clock.
The gold-tone hands and bezel create a sophisticated contrast against the cool metallic tones of the case and bracelet.
Its slim profile, integrated bracelet and geometric styling reflect the innovative design language of the 1980s, making this Junghans an attractive collectible for enthusiasts of early solar watches and vintage German horology.

Technical Details
Brand: Junghans
Model: Solar 1
Gender: Men
Case material: Stainless steel
Case finish: Stainless steel with gold-tone bezel
Case dimensions: Approx. 33 x 37 mm (excluding crown)
Case back: Stainless steel
Case back markings: Stainless Steel, Waterresistant 30M, Quartz
Glass: Mineral crystal
Dial: Blue-grey photovoltaic solar panel with black chapter ring
Hands: Gold-tone hour, minute and central seconds hands
Movement: Solar-powered quartz
Power source: Light energy
Functions: Hours, minutes, central seconds, date
Date display: At 3 o'clock
Crown: Gold-tone
Bracelet: Original integrated stainless steel bracelet
Bracelet length: Approx. 21-22 cm including watch
Water resistance: 30 m marked on case back, not tested
Box: Generic box included
Condition: Grade B

Condition Report
This Junghans Solar 1 is presented in Grade B vintage condition, showing signs of age and normal wear consistent with its period of manufacture.
The stainless steel case displays scratches, small marks and surface wear, particularly around the bezel, case edges and integrated bracelet connections.
The gold-tone bezel shows noticeable wear to the finish, including scratches, small marks and areas of plating deterioration, especially around the lower section.
The distinctive blue-grey solar dial remains visually attractive, preserving its geometric design, central solar panel and original-style aesthetic. Minor surface marks and signs of ageing may be visible under close inspection.

The mineral crystal shows signs of normal use. The stainless steel case back displays scratches, surface marks and signs of ageing. The engraved markings remain visible. The original integrated stainless steel bracelet shows scratches and wear consistent with age and use.
Although the case back is marked "Waterresistant 30M", water resistance has not been tested and is not guaranteed.

As this is a vintage solar-powered watch, battery and energy-storage performance may vary depending on age, light exposure and the condition of the internal components.
Please study all photographs carefully, as they form an integral part of the description and accurately represent the condition of the watch.

Story & Heritage
Founded in 1861 in Schramberg, Germany, Junghans is one of the most important names in German watchmaking history, renowned for its technical innovation, precision engineering and distinctive design philosophy.
Throughout its history, the company has played a significant role in the development of modern timekeeping, from traditional mechanical watches to advanced quartz, solar-powered and radio-controlled technologies.

The Junghans Solar 1 belongs to a fascinating period of horological innovation, when watch manufacturers began exploring the potential of light as an alternative energy source.
During the 1980s, solar-powered watches represented a remarkable technological achievement. Instead of relying exclusively on conventional replaceable batteries, these watches incorporated photovoltaic cells capable of converting light into electrical energy.
This technology reflected a broader movement towards energy efficiency, technical independence and the miniaturisation of electronic components.

The Junghans Solar 1 expresses this innovative spirit through a design that proudly displays its technological identity.
Unlike conventional watches that conceal their internal technology, the Solar 1 makes its photovoltaic panel a central element of its visual character.
The blue-grey geometric dial, horizontal branding band and integrated steel bracelet create a distinctive aesthetic associated with the futuristic industrial design of the 1980s.

The combination of solar technology, minimalist German design and two-tone detailing gives this watch a character that is both technical and elegant.
Today, early solar-powered wristwatches attract collectors interested in the history of electronic horology and the pioneering technologies that helped shape modern watchmaking.
A distinctive vintage Junghans Solar 1 for collectors of German watches, early solar technology and innovative 1980s design.
Internal Reference Number - ITM-1004