Seiko Cal. 6393 - 157

This Kinetic model from 1981 features a 43mm Two-Tone case. It features a Navy dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-2297bdf24113]

Also known as: Tuna, Navigator

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

12.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

110m

Dial Color

Navy

Jewels

33j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1981

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