Seiko Cal. 3889 - 764

The Seiko 3889-764 represents an important milestone in Seiko's 1995 lineup. It features a Green dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-5c60a496a8c8]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

34mm

Case Thickness

11.5mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

140m

Dial Color

Green

Jewels

33j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1995

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