Seiko Cal. 6648 - 795

This Automatic model from 1979 features a 46mm Gold-Plated case. It features a Black dial protected by a Acrylic crystal and offers 100m of water resistance. [seikata-wm-385281bb8ea2]

Also known as: Sumo, Navigator

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Black

Jewels

31j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1979

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