Seiko Cal. 5644 - 339

This Kinetic model from 1984 features a 46mm Titanium case. With its 22mm lug width and 10.8mm profile, it sits comfortably on most wrists. [seikata-wm-af8bf8ab901f]

Also known as: Arnie

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

46mm

Case Thickness

10.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Champagne

Jewels

25j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1984

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