Seiko Cal. 6639 - 106

Seiko 6639-106

This Automatic model from 1982 features a 42mm Gold-Plated case. The Bidirectional bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-4715eee5c0ca]

Also known as: Goldfeather

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
14.9mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Champagne
Jewels
24j
Frequency
28,800 bph
Power Reserve
54 hours
Year
1982

Related Models

seikata-wm-4715eee5c0ca