Seiko Cal. 5231 - 828

This Hand-Winding model from 1991 features a 41mm Gold-Plated case. With its 21mm lug width and 15.4mm profile, it sits comfortably on most wrists. [seikata-wm-8f8dd6c86348]

Also known as: Turtle, UFO

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

15.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

40m

Dial Color

Champagne

Jewels

18j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1991

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