Seiko Cal. 4523 - 812

The Seiko 4523-812 represents an important milestone in Seiko's 1974 lineup. Powered by the 4523 caliber with 35j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-dbc7b1b17ab5]

Also known as: Goldfeather, Emperor

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

9.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

70m

Dial Color

Green

Jewels

35j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1974

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