Seiko Cal. 0737 - 186

This Kinetic model from 1969 features a 35mm Hardlex-Coated Steel case. With its 19mm lug width and 15.4mm profile, it sits comfortably on most wrists. [seikata-wm-ed032e58b49c]

Also known as: Tuna

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

15.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

50m

Dial Color

Green

Jewels

25j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1969

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