Seiko Cal. 3861 - 693

The Seiko 3861-693 represents an important milestone in Seiko's 1989 lineup. The Fixed bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-7bda2e4150bb]

Also known as: Arnie

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

38mm

Case Thickness

9.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

120m

Dial Color

Navy

Jewels

19j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1989

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