Seiko Cal. 3861 - 847

Seiko 3861-847

This Automatic model from 1978 features a 45mm Stainless Steel case. With its 21mm lug width and 8.8mm profile, it sits comfortably on most wrists. [seikata-wm-747c532e306e]

Also known as: Samurai, Sportsmatic

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
8.8mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
120m
Dial Color
Black
Jewels
18j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1978

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seikata-wm-747c532e306e