Seiko Cal. 4456 - 907

The 4456-907 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4456 caliber with 23j jewels beating at 21,600 bph, it delivers a 54 hours power reserve. [seikata-wm-245dada541d1]

Also known as: Shogun, Rally

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

14.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1965

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