Seiko Cal. 6173 - 157

This Automatic model from 1972 features a 36mm Titanium case. With its 19mm lug width and 15.8mm profile, it sits comfortably on most wrists. [seikata-wm-bd28547065be]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

15.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

180m

Dial Color

Navy

Jewels

20j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1972

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