The 4R34 is Seiko's GMT movement with independently adjustable 24-hour hand for dual time zone display. Seiko-branded version of the NH34A. Introduced in 2022 for the affordable GMT segment.
Movement Type
Automatic
Jewel Count
24 jewels
Power Reserve
41h
Frequency
21,600 vph (6 Hz)
Diameter
27.4mm
Height
5.32mm
Display Type
Analog
Rotor Type
bidirectional
Winding
Magic Lever
Shock Protection
Diashock
BRAND
SeikoTYPE
AutomaticSTATUS
In ProductionMANUFACTURE
In-houseLAUNCH YEAR
2022CALIBER FAMILY
4RCOUNTRY
JapanALSO KNOWN AS
