Seiko Cal. 3898 - 770

This Spring Drive model from 1990 features a 41mm Titanium case. It features a Green dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-888e1fcabf6a]

Also known as: Crown

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

41mm

Case Thickness

9.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Green

Jewels

26j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1990

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