Seiko Cal. 6398 - 687

This Automatic model from 1975 features a 44mm Gold-Plated case. Powered by the 6398 caliber with 17j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-ba65a3407729]

Also known as: Pogue, Sea Horse

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

9.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

140m

Dial Color

Burgundy

Jewels

17j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1975

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