Seiko Cal. 7113 - 631

Seiko 7113-631

This Solar model from 1973 features a 35mm PVD Black case. With its 21mm lug width and 15.0mm profile, it sits comfortably on most wrists. [seikata-wm-ac3029d6a40c]

Also known as: Monster

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
35mm
Case Thickness
15.0mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
200m
Dial Color
Silver
Jewels
25j
Frequency
21,600 bph
Power Reserve
40 hours
Year
1973

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seikata-wm-ac3029d6a40c