Seiko Cal. 0798 - 177

This Automatic model from 1967 features a 42mm Hardlex-Coated Steel case. It features a White dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-a34fc34ee66e]

Also known as: Sumo, Shogun

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

9.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

White

Jewels

17j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1967

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