Seiko Cal. 4435 - 786

This Spring Drive model from 1971 features a 38mm Titanium case. It features a Silver dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-42bbfcfffb1a]

Also known as: Shogun, Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

38mm

Case Thickness

14.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Silver

Jewels

23j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1971

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