Seiko Cal. 4557 - 412

This Quartz model from 1983 features a 39mm Hardlex-Coated Steel case. It features a Silver dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-507dde0ae8bc]

Also known as: Turtle

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

14.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Silver

Jewels

23j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1983

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