Seiko Cal. 7031 - 191

This Hand-Winding model from 1989 features a 43mm Two-Tone case. With its 22mm lug width and 8.0mm profile, it sits comfortably on most wrists. [seikata-wm-e3997f7587ed]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

43mm

Case Thickness

8.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

40m

Dial Color

Burgundy

Jewels

32j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1989

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