AUTOMATIC • Analog • Hands: Hours, Minutes, Small Seconds
Jewels
49
Reserve
42 h
Frequency
28,800 vph (4.0 Hz)
Diameter
32.6 mm
Height
-
About this caliber
Glashütte three-quarter plate
Plates and bridges hand-engraved & rhodium-plated
Dresden landmarks on front and back of movement
Balance bridge hand-engraved
Duplex swan-neck fine adjustment
Bevelled/polished edges
Polished steel parts
Blued screws
Technical details
Movement
AUTOMATIC
Display
Analog
Jewels
49
Power reserve
42 hours
Frequency
28,800 vph (4.0 Hz)
Hands
Hands: Hours, Minutes, Small Seconds
Diameter
32.6 mm
Height
-
Parts
-
Glashütte Original 91-03 - Movement Specifications & Details | WatchAtlas