Seiko Cal. 4524 - 613

This Hand-Winding model from 1983 features a 46mm PVD Black case. It features a Champagne dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-883940f402cb]

Also known as: Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

46mm

Case Thickness

9.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Champagne

Jewels

21j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1983

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