Seiko Cal. 5648 - 884

The Seiko 5648-884 represents an important milestone in Seiko's 1970 lineup. With its 21mm lug width and 10.8mm profile, it sits comfortably on most wrists. [seikata-wm-7d1720ca6e5c]

Also known as: Monster

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

35mm

Case Thickness

10.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

60m

Dial Color

Navy

Jewels

35j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1970

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