Seiko Cal. 6669 - 644

The 6669-644 is a sought-after Kinetic piece from Seiko's golden era. With its 19mm lug width and 13.4mm profile, it sits comfortably on most wrists. [seikata-wm-3db3a994e4f8]

Also known as: Sumo, Panda

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

38mm

Case Thickness

13.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Burgundy

Jewels

26j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1986

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