Seiko Cal. 5647 - 336

The Seiko 5647-336 represents an important milestone in Seiko's 1997 lineup. Powered by the 5647 caliber with 27j jewels beating at 36,000 bph, it delivers a 39 hours power reserve. [seikata-wm-c4f5f9c73153]

Also known as: Navigator, Sea Horse

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

36mm

Case Thickness

10.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Burgundy

Jewels

27j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1997

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