Seiko Cal. 5284 - 453

This Automatic model from 1978 features a 45mm Titanium case. It features a Black dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-1cc2a381d65d]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

45mm

Case Thickness

9.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Black

Jewels

22j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1978

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