Seiko Cal. 5637 - 598

This Kinetic model from 1969 features a 42mm Two-Tone case. With its 20mm lug width and 13.0mm profile, it sits comfortably on most wrists. [seikata-wm-edc4bef9efc2]

Also known as: Bellmatic

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

42mm

Case Thickness

13.0mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

White

Jewels

32j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1969

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