Seiko Cal. 6397 - 737

This Kinetic model from 1980 features a 42mm Two-Tone case. With its 19mm lug width and 12.1mm profile, it sits comfortably on most wrists. [seikata-wm-05df4a3abae7]

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

42mm

Case Thickness

12.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Navy

Jewels

20j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1980

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