Seiko Cal. 5647 - 812

The Seiko 5647-812 represents an important milestone in Seiko's 1971 lineup. Powered by the 5647 caliber with 35j jewels beating at 21,600 bph, it delivers a 65 hours power reserve. [seikata-wm-57ac693d3083]

Also known as: Panda

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

80m

Dial Color

Silver

Jewels

35j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1971

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