Seiko Cal. 3827 - 500

This Quartz model from 1988 features a 45mm Stainless Steel case. It features a Black dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-8aaf44c452a6]

Also known as: Sportsmatic, Emperor

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

11.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

180m

Dial Color

Black

Jewels

25j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1988

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