Seiko Cal. 6398 - 458

This Automatic model from 1974 features a 38mm PVD Black case. Powered by the 6398 caliber with 19j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-1129d399a7b0]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

38mm

Case Thickness

12.1mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Green

Jewels

19j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1974

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