Seiko Cal. 5639 - 909

The 5639-909 is a sought-after Quartz piece from Seiko's golden era. With its 22mm lug width and 11.8mm profile, it sits comfortably on most wrists. [seikata-wm-de67ccd1fd86]

Also known as: Panda

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

34mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1988

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