Seiko Cal. 5656 - 439

The 5656-439 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5656 caliber with 19j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-e2531495d1a7]

Also known as: Pogue, Emperor

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

36mm

Case Thickness

9.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

120m

Dial Color

Burgundy

Jewels

19j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1995

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