Seiko Cal. 0786 - 840

Seiko 0786-840

This Quartz model from 1971 features a 43mm Gold-Plated case. With its 18mm lug width and 12.5mm profile, it sits comfortably on most wrists. [seikata-wm-150b6edeb5d0]

Also known as: Monster, Bellmatic

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
12.5mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
130m
Dial Color
Black
Jewels
29j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1971

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seikata-wm-150b6edeb5d0