Seiko Cal. 0720 - 520

This Kinetic model from 1979 features a 40mm PVD Black case. It features a Silver dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-135f9ca56423]

Also known as: Samurai, Baby Tuna

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

40mm

Case Thickness

10.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

160m

Dial Color

Silver

Jewels

24j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1979

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