Seiko Cal. 3843 - 909

The Seiko 3843-909 represents an important milestone in Seiko's 1988 lineup. It features a Black dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-e976c533c5f2]

Also known as: Bullhead

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

14.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Black

Jewels

23j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1988

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