Seiko Cal. 6193 - 681

This Spring Drive model from 1977 features a 34mm Hardlex-Coated Steel case. It features a White dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-21d14b063082]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

White

Jewels

31j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1977

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