Seiko Cal. 5635 - 522

Seiko 5635-522

This Hand-Winding model from 1977 features a 42mm PVD Black case. With its 19mm lug width and 10.8mm profile, it sits comfortably on most wrists. [seikata-wm-a2c77c4008eb]

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
42mm
Case Thickness
10.8mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
White
Jewels
24j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1977

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seikata-wm-a2c77c4008eb