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DEUTSCHE UHRMACHERKUNST.1893
4
Day and date indicator
5
Central 60 second hand (chronograph)
6
30 minute counter (chronograph)
7
12 hour counter (chronograph)
8
Tachymeter scale
9
Start/Stop push-button (chronograph)
10
Reset push-button (chronograph)
11
3 position crown
I
Rest and winding position
II
Day and date setting position
III
Time setting position, with stop second and midnight
date and day change
Technical specifications
• Mechanical movement chronograph U 7750 with
automatic winding and day and date indicator
• Number of jewels: 25
• 28,800 vibrations/hour (4 Hz)
• Power reserve: Approx 46 hours
Display / Functions
1 Hour hand
2 Minute hand
3 Small seconds hand
U-7750
User’s manual
www.union-glashuette.com
U-7750_EN / 2013