Seiko Cal. 5656 - 510

The 5656-510 is a sought-after Solar piece from Seiko's golden era. Powered by the 5656 caliber with 26j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-b3909bc8bfce]

Also known as: Pogue, Bullhead

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

46mm

Case Thickness

14.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Cream

Jewels

26j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1969

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