Seiko Cal. 4465 - 319

This Spring Drive model from 1989 features a 36mm Titanium case. It features a Green dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-29ca2baec941]

Also known as: Tuna, Helmet

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

36mm

Case Thickness

10.0mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Green

Jewels

19j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1989

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