Seiko Cal. 3841 - 997

This Spring Drive model from 1977 features a 36mm PVD Black case. It features a White dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-864249e5e72d]

Also known as: Flighty

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

36mm

Case Thickness

9.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

120m

Dial Color

White

Jewels

36j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1977

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