Seiko Cal. 5661 - 859

The 5661-859 is a sought-after Solar piece from Seiko's golden era. Powered by the 5661 caliber with 18j jewels beating at 36,000 bph, it delivers a 70 hours power reserve. [seikata-wm-86c63833a2b4]

Also known as: Shogun, Goldfeather

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

43mm

Case Thickness

15.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

18j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1974

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