Seiko Cal. 4547 - 835

This Automatic model from 1988 features a 46mm Gold-Plated case. Powered by the 4547 caliber with 20j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-fac8f7ec4faa]

Also known as: Sumo, Silverwave

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

14.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Green

Jewels

20j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1988

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