Seiko Cal. 3843 - 158

This Spring Drive model from 1997 features a 34mm PVD Black case. It features a Green dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-c85f445c139f]

Also known as: Baby Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

34mm

Case Thickness

8.6mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Green

Jewels

26j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1997

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