Seiko Cal. 6644 - 685

Seiko 6644-685

This Automatic model from 1986 features a 42mm PVD Black case. With its 18mm lug width and 13.4mm profile, it sits comfortably on most wrists. [seikata-wm-20353f0954dc]

Also known as: Shogun, Tuna

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
42mm
Case Thickness
13.4mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
80m
Dial Color
Cream
Jewels
33j
Frequency
21,600 bph
Power Reserve
65 hours
Year
1986

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seikata-wm-20353f0954dc