Seiko Cal. 7171 - 105

This Automatic model from 1981 features a 39mm PVD Black case. With its 21mm lug width and 14.4mm profile, it sits comfortably on most wrists. [seikata-wm-2f19e19b44a6]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

39mm

Case Thickness

14.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

White

Jewels

24j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1981

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