Seiko Cal. 4535 - 623

Seiko 4535-623

This Quartz model from 1974 features a 46mm PVD Black case. Powered by the 4535 caliber with 26j jewels beating at 36,000 bph, it delivers a 54 hours power reserve. [seikata-wm-47f0bf7b4e40]

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
46mm
Case Thickness
13.0mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
150m
Dial Color
Black
Jewels
26j
Frequency
36,000 bph
Power Reserve
54 hours
Year
1974

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