Seiko Cal. 4477 - 553

This Automatic model from 1978 features a 40mm Titanium case. It features a Silver dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-452e2cfc970a]

Also known as: Pogue, Navigator

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

40mm

Case Thickness

11.5mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Silver

Jewels

19j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1978

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