Seiko Cal. 5218 - 490

Seiko 5218-490

This Kinetic model from 1980 features a 41mm Titanium case. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-ba1d0a6fba0c]

Also known as: Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
41mm
Case Thickness
9.6mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Green
Jewels
22j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1980

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