Hand-wound caliber J805.1
Power reserve 42 hours
Housing stainless steel PVD
coated, Ø 34.0 mm, height 9.0 mm
Curved sapphire crystal, anti-reflective on both sides
Silver-plated matt dial
Water resist
ant to 5 bar
Calfskin strap with PVD-coated stainless steel pin buckle
In 1961, Max Bill, in collaboration with Junghans, designed a series of mechanical wristwatches that we still produce almost unchanged today - from the puristic dial with the specially designed, clearly rounded numerals to the domed glass, which underlines the historical charm of the watch.
Watch rate warranty
Original Junghans box with detailed operating instructions