AMR13
Calibre AMR13 is Armin Strom’s in-house automatic micro-rotor movement with a 5-day power reserve and small seconds indication.
Functions
Hour, minute, small second
Impulse
Single going barrel
Winding-mechanism
Automatic with micro rotor turning on dial side
Plate and bridges
Plate and bridges are decorated at the highest quality level, hand-engravings always correspond to each element
Regulating system
Screwed balance with Breguet overcoil
Frequency
18,000 A/h
Number of jewels
26
Number of individual parts
171
Diameter
36,60 mm
Height
6 mm
Power reserve
5 days
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