Seiko Cal. 5683 - 231

The Seiko 5683-231 represents an important milestone in Seiko's 1982 lineup. It features a Champagne dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-f3dced40c373]

Also known as: Silverwave, Crown

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

10.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

70m

Dial Color

Champagne

Jewels

25j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1982

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