Seiko Cal. 6621 - 285

This Kinetic model from 1965 features a 36mm Two-Tone case. With its 20mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-844e168cb422]

Also known as: Sumo

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

36mm

Case Thickness

13.3mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

35j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1965

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