Seiko Cal. 3839 - 166

Seiko 3839-166

This Automatic model from 1965 features a 45mm Gold-Plated case. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-dbcb209416b4]

Also known as: Sportsmatic

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
12.2mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Cream
Jewels
25j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1965

Related Models

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