Seiko Cal. 5683 - 579

Seiko 5683-579

This Hand-Winding model from 1966 features a 37mm Titanium case. It features a Navy dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-63492623d57f]

Also known as: Arnie

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
37mm
Case Thickness
11.9mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
110m
Dial Color
Navy
Jewels
20j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1966

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seikata-wm-63492623d57f