Seiko Cal. 5239 - 831

The Seiko 5239-831 represents an important milestone in Seiko's 1975 lineup. With its 22mm lug width and 14.0mm profile, it sits comfortably on most wrists. [seikata-wm-5b9d62ad4e69]

Also known as: Silverwave, Crown

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

14.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

90m

Dial Color

Burgundy

Jewels

23j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1975

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