Seiko Cal. 3859 - 644

Seiko 3859-644

This Automatic model from 1971 features a 37mm PVD Black case. The Fixed bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-4dce7d5d24df]

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
37mm
Case Thickness
13.5mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
140m
Dial Color
Green
Jewels
29j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1971

Related Models

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