Seiko Cal. 6647 - 847

The Seiko 6647-847 represents an important milestone in Seiko's 1985 lineup. Powered by the 6647 caliber with 21j jewels beating at 36,000 bph, it delivers a 52 hours power reserve. [seikata-wm-feec65cf5651]

Also known as: Panda, Flighty

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

45mm

Case Thickness

15.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

50m

Dial Color

Navy

Jewels

21j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1985

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