Seiko Cal. 4418 - 580

This Hand-Winding model from 1986 features a 35mm Two-Tone case. It features a White dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-40b0f849cc9d]

Also known as: Monster

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

35mm

Case Thickness

10.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

White

Jewels

26j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1986

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