Seiko Cal. 4423 - 328

This Solar model from 1986 features a 45mm PVD Black case. Powered by the 4423 caliber with 34j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-d71e1f0ede6a]

Also known as: Shogun

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

45mm

Case Thickness

11.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

Champagne

Jewels

34j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1986

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