Seiko Cal. 6393 - 878

This Hand-Winding model from 1968 features a 42mm Titanium case. It features a Black dial protected by a Acrylic crystal and offers 160m of water resistance. [seikata-wm-445d892dd299]

Also known as: Bellmatic, Emperor

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

42mm

Case Thickness

9.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

160m

Dial Color

Black

Jewels

30j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1968

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