Seiko Cal. 4423 - 150

This Quartz model from 1980 features a 36mm Titanium case. It features a Green dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-8de1f472c1e4]

Also known as: Samurai, Bellmatic

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

36mm

Case Thickness

13.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Green

Jewels

31j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1980

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