TIME FOR PRECISION

Force Mega Solar

Junghans is a pioneer of radio-controlled watch technology and is at the forefront of solar energy for watches. These two technologies are combined in the Force Mega Solar models.

FORCE MEGA SOLAR

The connected radio-controlled solar movement calibre J615.84 draws its energy from a storage unit that is continuously charged via solar modules in the dial. 
This impressive technology is embedded in a lightweight but extremely durable ceramic case. The material not only offers scratch resistance, but also gives the watch an elegant look and makes it comfortable to wear. Whether for everyday wear or special occasions, this watch impresses with its perfect mix of modern design, high wearing comfort and a coolness that gives every outfit that certain something.

Technical specifications

Technologie Icon
Technology
Multifrequency radio-controlled solar movement J615.84
Gehäuse Icon
Case
Polished ceramic or matt, Ø 40.4 mm, height 8.2 mm, ceramic back, polished black, hour and minute hands with luminous material, tip of the second hand matches the colour of the hour markers
Zifferblatt Icon
Dial
Glass dial, glass solar cell, dial print and hands with environmentally friendly luminous material
Armband Icon
Strap
Ceramic strap with synthetic rubber elements or completely synthetic rubber strap with PVD-coated titanium pin buckle
Funktion Icon
Funktion
Large date, perpetual calendar, app-connected, dark power reserve up to 21 months, automatic energy-saving mode after 72 hours
Glas Icon
Glass
Sapphire crystal
Wasserdichte Icon
Water resistance
Up to 5 bar

Find a retailer in your area!

Try the Force Mega Solar at a retailer in your area!

Choose your Force Mega Solar

© 2025 junghans.de/en | all rights reserved.