Seiko Cal. 5647 - 738

The 5647-738 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5647 caliber with 35j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-884846d3c4a1]

Also known as: Pogue, Crown

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

14.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Burgundy

Jewels

35j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1984

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