The DUW 4001 Duo is a variant of the DUW 4001 caliber specifically designed for the Duo series watches featuring dual time zones. Incorporates the NOMOS Swing System with blue balance spring. Maintains the 53-hour power reserve and all traditional Glashütte finishing including three-quarter plate, Glashütte stopwork, DUW regulation system, adjustment in six positions, rhodium-plated surfaces with Glashütte ribbing and NOMOS perlage, and tempered blue screws.
Movement Type
Manual Wind
Jewel Count
17 jewels
Power Reserve
53h
Frequency
21,600 vph (6 Hz)
Diameter
23.3mm
Height
2.6mm
Display Type
Analog
Shock Protection
Incabloc
BRAND
NOMOS GlashütteTYPE
Manual WindSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2020CALIBER FAMILY
DUWCOUNTRY
GermanyALSO KNOWN AS
