Seiko Cal. 4425 - 920

The 4425-920 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4425 caliber with 36j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-f66ce17a23dd]

Also known as: Shogun, Pogue

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

8.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Burgundy

Jewels

36j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1966

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