1893 Johannes Dürrstein Edition Power Reserve
D007.456.16.082.00
Made in Germany
Description
The first Union timepieces were produced in Glashütte in 1893. Today, with a collection named after this significant year, the brand is reinterpreting elements from its own history. The shape of the case is inspired by historical pocket watches, while numerous other details – such as the blued hands, lacquered dials and "railway track" chapter rings – evoke memories of the great classics.
Technical specs
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Collection
1893
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Warranty
2 Years of Warranty
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Water resistance
Water-resistant up to a pressure of 10 bar (100 m)
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Weight (g)
94,5
The Union Glashütte user's manual give information about the use, the settings and the maintenance of the different Union Glashütte watches.
UNG-56.S1
Movement dimensions: 13 ¼ ''', dia. ø 30.00 mm, height 5.20 mm
Functions: Hours, minutes, small second
Power reserve display
Date display in dial window (date correction via crown)
Manual winding
Indexless regulation system
Second stop device
20 jewels
Power reserve: 60 hours
Frequency: 28,800 vibrations per hour (4 Hz)
silicon balance spring
STAINLESS STEEL
Union Glashütte uses only 316L stainless steel for cases, bracelets, and clasps. This alloy is characterized by high corrosion resistance, stability, and skin compatibility, and has established itself as a particularly reliable material in watchmaking.
Elaborate machining processes create differentiated surfaces – from satin-finished to high-gloss polished. Their precise interplay gives the watch depth and contour and underscores the high manufacturing quality.
Saphir
Leather straps
Union Glashütte primarily uses calfskin – smooth or crocodile-embossed – as well as cowhide, horsehide, and goatskin for its watch straps. Each of these materials brings its own unique texture and characteristics, giving the watch an individual character.
As a natural material, leather develops a characteristic patina over time. This change reflects its use and underscores the wearer's personal style.
Water resistance
The water resistance of UNION GLASHÜTTE watches varies depending on the model: Men's watches are protected up to a pressure of 10 bar (100 m), women's watches up to 5 bar (50 m), and gold watches up to 3 bar (30 m). Selected sporty models may offer even higher water resistance.
The stated water resistance is not a permanent characteristic and can be affected by external factors such as the aging of the seals and mechanical stress on the crown or pushers. To ensure continued functionality, regular checks are recommended.
UNION GLASHÜTTE recommends having the water resistance checked approximately once a year by an authorized service partner and replacing any necessary components. Work on the case should only be carried out by qualified professionals.
