Seiko Cal. 4451 - 154

This Automatic model from 1978 features a 45mm Gold-Plated case. It features a Navy dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-86936a247438]

Also known as: UFO, Rally

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

10.0mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Navy

Jewels

25j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1978

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