Seiko Cal. 5644 - 490

Seiko 5644-490

This Kinetic model from 1986 features a 37mm Stainless Steel case. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-b9cecbe2a4e3]

Also known as: World Timer

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
15.4mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
100m
Dial Color
Blue Sunburst
Jewels
31j
Frequency
28,800 bph
Power Reserve
68 hours
Year
1986

Related Models

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