91-04

AUTOMATIC • Analog • Hands: Hours, Minutes, Small Seconds

Jewels
33
Reserve
45 h
Frequency
28,800 vph (4.0 Hz)
Diameter
32.6 mm
Height
-

About this caliber

Glashütte three-quarter plate Movement frame parts black rhodium-plated and guilloché Balance bridge guilloché Skeletonized rotor with stylized full moon Duplex swan-neck fine adjustment Bevelled/polished edges Polished steel parts Blued screws Applied date frame in white gold

Technical details

Movement
AUTOMATIC
Display
Analog
Jewels
33
Power reserve
45 hours
Frequency
28,800 vph (4.0 Hz)
Hands
Hands: Hours, Minutes, Small Seconds
Diameter
32.6 mm
Height
-
Parts
-
Glashütte Original 91-04 - Movement Specifications & Details | WatchAtlas