Seiko Cal. 5285 - 100

This Spring Drive model from 1995 features a 38mm Gold-Plated case. With its 18mm lug width and 12.6mm profile, it sits comfortably on most wrists. [seikata-wm-03c91f536a50]

Also known as: Helmet, Crown

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

12.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Silver

Jewels

34j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1995

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