Seiko Cal. 5657 - 307

Seiko 5657-307

This Kinetic model from 1979 features a 39mm Gold-Plated case. With its 20mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-8c4ae562f6a1]

Also known as: Shogun, Arnie

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
13.8mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
120m
Dial Color
Navy
Jewels
20j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1979

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seikata-wm-8c4ae562f6a1