Seiko Cal. 5664 - 331

Seiko 5664-331

This Automatic model from 1991 features a 39mm Titanium case. With its 21mm lug width and 13.0mm profile, it sits comfortably on most wrists. [seikata-wm-5261cb6f7668]

Also known as: Panda, Arnie

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
39mm
Case Thickness
13.0mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
160m
Dial Color
Champagne
Jewels
25j
Frequency
21,600 bph
Power Reserve
40 hours
Year
1991

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seikata-wm-5261cb6f7668