Seiko Cal. 5647 - 635

Released in 1980, the Cal. 5647 with design code 635 was part of Seiko's domestic market collection. Powered by the 5647 caliber with 29j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-5c1754776632]

Also known as: Pogue, Emperor

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

35mm

Case Thickness

14.1mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Burgundy

Jewels

29j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1980

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