Seiko Cal. 6639 - 782

Seiko 6639-782

This Automatic model from 1983 features a 44mm Hardlex-Coated Steel case. With its 22mm lug width and 10.3mm profile, it sits comfortably on most wrists. [seikata-wm-b7b241ccde5b]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
10.3mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
160m
Dial Color
Navy
Jewels
33j
Frequency
28,800 bph
Power Reserve
65 hours
Year
1983

Related Models

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