Seiko Cal. 3871 - 664

The Seiko 3871-664 represents an important milestone in Seiko's 1994 lineup. It features a White dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-32ac45ac00a2]

Also known as: Navigator, Arnie

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

14.7mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

150m

Dial Color

White

Jewels

35j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1994

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