Seiko Cal. 5284 - 233

This Automatic model from 1989 features a 45mm PVD Black case. It features a White dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-2b9298773f07]

Also known as: Bullhead

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

45mm

Case Thickness

11.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

White

Jewels

20j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1989

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