Seiko Cal. 7197 - 825

This Automatic model from 1977 features a 40mm PVD Black case. It features a Navy dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-8b0553348caa]

Also known as: World Timer

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

40mm

Case Thickness

13.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Navy

Jewels

32j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1977

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