Seiko Cal. 6320 - 743

This Spring Drive model from 1982 features a 42mm Two-Tone case. It features a Green dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-fab085147002]

Also known as: Monster

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

42mm

Case Thickness

11.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Green

Jewels

32j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1982

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