Seiko Cal. 3864 - 891

Seiko 3864-891

This Automatic model from 1987 features a 44mm Hardlex-Coated Steel case. With its 19mm lug width and 10.7mm profile, it sits comfortably on most wrists. [seikata-wm-fe4c37dbbe04]

Also known as: Bellmatic

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
10.7mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
60m
Dial Color
Blue Sunburst
Jewels
29j
Frequency
28,800 bph
Power Reserve
68 hours
Year
1987

Related Models

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