Our Movements
Only mechanical movements are used at Union Glashütte, where watches are painstakingly finished, assembled and calibrated by hand by our watchmakers in Glashütte, Saxony, in a process comprising numerous complicated steps.
The exquisite decoration of the movement can be admired through the sapphire crystal case back of our timepieces
The powerful automatic movements with a power reserve of up to 65 hours and high rate stability feature a rotor with skeletonised brand lettering and a refined Glashütte stripe finish.The hand-wound movement designed by Union Glashütte possesses many of the features traditional to Glashütte watchmaking, such as the characteristic three-quarter plate, which also bears fine gold engraving along with the typical stripe finish. As a nod to Union Glashütte's origins, the movement features a stylised temple – a symbol that was first used as a trademark by the company's founder Johannes Dürrstein to certify the originality of his Union watches.
UNG-07.01
Movement dimensions: 11 ½ ''', dia. 25.6 mm, height 3.85 mm
Hours, minutes, central second hand
Date display in dial window
Self-winding with ball bearing, 60-hour power reserve
Second stop device
25,200 vibrations per hour (3.5 Hz)
21 jewels
UNG-07.S1
Movement dimensions: 11 ½ ''', dia. 25.6 mm, height 3.85 mm
Hours, minutes, central second hand
Date display in dial window
Self-winding with ball bearing, 60-hour power reserve
Silicon balance-spring
Second stop device
25,200 vibrations per hour (3.5 Hz)
21 jewels
UNG-14.01
Movement dimension 13 ¼ ''', dia. 30.00 mm, height 7.9 mm
Hours, minutes, small second
date and day display in dial window
Chronograph 60 seconds, 30-minute and 12-hour counter
Chronograph mechanism with cams
Two push-buttons
Self-winding with ball bearing, 60-hour power reserve
Second stop device
28,800 vibrations per hour (4 Hz)
25 jewels
UNG-25.S1
Movement dimensions: 13 ¼ ''', dia. 30.00 mm, height 7.90 mm
Hours, minutes, small second
Date display via hand
Day, month and moon phase display in dial windows
Date correction via corrector at 10 o'clock
24-hour hand
Chronograph 60 seconds, 30-minute and 12-hour counter
Chronograph mechanism with cams
2 push-buttons, 1 corrector
Self-winding with ball bearing, at least 65-hour power reserve
Silicon balance-spring
Second stop device
28,800 vibrations per hour (4 Hz)
27 jewels
UNG-27.S1
Movement dimensions: 13 ¼“, dia. 30.00 mm, height 7.90 mm
Functions: hours, minutes and small second, dial windows for day
day correction using push-button at 10 o‘clock
chronograph function with 60-second, 30-minute and 12-hour counters
chronograph mechanism with cams
3 push-buttons
automatic winding with ball bearing
silicon spring, indexless regulation system
second stop
Stones: 29
Power Reserve: at least 65 hours
Frequency: 28,800 vibrations per hour (4 Hz)
UNG-27.S2
Movement dimensions: 13 ¼ ''', dia. 30.00 mm, height 7.90 mm
Hours, minutes, small second
Date display in dial window
Date correction via corrector at 10 o'clock
Chronograph 60 seconds, 30-minute counter
Chronograph mechanism with cams
2 push-buttons, 1 corrector
Self-winding with ball bearing, at least 65 hours power reserve
Silicon balance-spring
Second stop device
28,800 vibrations per hour (4 Hz)
29 jewels
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)
UNG-58.S1
Movement dimensions: 13 ¼ ''', dia. 30.00 mm, height 5.20 mm
Hours, minutes, small second
Date display via hand
Day, month and moon phase display in dial windows
Date correction via corrector at 10 o'clock
24-hour hand
Manual winding, 60-hour power reserve
Second stop device
Silicon balance-spring
28,800 vibrations per hour (4 Hz)
20 jewels
UNG-59.S1
Movement dimensions: 13 ¼“, dia. 30.00 mm, height 7.53 mm
Functions: hours, minutes, small second
date display in dial window
date correction using corrector at 10 o‘clock
chronograph function with 60-second, 30-minute and 12-hour counters
chronograph mechanism with cams
2 push-buttons, 1 corrector
silicon spring
indexless regulation system
second stop
25 stones
Power reserve: 60 hours
Frequency: 28,800 vibrations per hour (4 Hz)
U 2892A2
Movement dimensions: 11 ½ ''', dia. 25.60 mm, height 3.60 mm
Hours, minutes, central second hand
Date display in dial window
Self-winding with ball bearing, 42-hour power reserve
Second stop device
28,800 vibrations per hour (4 Hz)
21 jewels