Seiko Cal. 7120 - 545

This Spring Drive model from 1986 features a 36mm PVD Black case. With its 18mm lug width and 10.9mm profile, it sits comfortably on most wrists. [seikata-wm-ec4fc65b7de9]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

36mm

Case Thickness

10.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Green

Jewels

33j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1986

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