Seiko Cal. 5699 - 640

Seiko 5699-640

This Automatic model from 1979 features a 36mm Stainless Steel case. With its 22mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-d745c1077589]

Also known as: Monster

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
15.6mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
80m
Dial Color
Black
Jewels
30j
Frequency
28,800 bph
Power Reserve
42 hours
Year
1979

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seikata-wm-d745c1077589