Seiko Cal. 3843 - 968

This Spring Drive model from 1968 features a 36mm Two-Tone case. It features a Green dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-3b5c29d26d7c]

Also known as: Sumo, Rally

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

36mm

Case Thickness

8.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Green

Jewels

20j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1968

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