Seiko Cal. 6648 - 139

This Kinetic model from 1999 features a 45mm Gold-Plated case. With its 18mm lug width and 10.8mm profile, it sits comfortably on most wrists. [seikata-wm-1d626be3bc0b]

Also known as: Helmet, UFO

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

10.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Burgundy

Jewels

23j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1999

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