Seiko Cal. 6644 - 883

The Seiko 6644-883 represents an important milestone in Seiko's 1976 lineup. Powered by the 6644 caliber with 33j jewels beating at 28,800 bph, it delivers a 54 hours power reserve. [seikata-wm-829a900041a7]

Also known as: Pogue

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

46mm

Case Thickness

15.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Cream

Jewels

33j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1976

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