Seiko Cal. 5664 - 280

Seiko 5664-280

This Automatic model from 1980 features a 41mm Hardlex-Coated Steel case. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-df09636f9b56]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
11.0mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
180m
Dial Color
Champagne
Jewels
28j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1980

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seikata-wm-df09636f9b56