Seiko Cal. 4457 - 280

This Hand-Winding model from 1987 features a 43mm Stainless Steel case. With its 19mm lug width and 11.7mm profile, it sits comfortably on most wrists. [seikata-wm-13015a1ee1b3]

Also known as: Helmet, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

11.7mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Green

Jewels

18j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1987

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