Seiko Cal. 5285 - 387

This Spring Drive model from 1974 features a 36mm PVD Black case. It features a Champagne dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-83d0234389bb]

Also known as: Bullhead, Goldfeather

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

36mm

Case Thickness

12.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Champagne

Jewels

32j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1974

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