Seiko Cal. 4552 - 557

This Automatic model from 1973 features a 38mm Titanium case. It features a Navy dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-80da138c2cc1]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

38mm

Case Thickness

12.3mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Navy

Jewels

36j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1973

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