Seiko Cal. 3865 - 474

This Solar model from 1975 features a 34mm Titanium case. It features a Black dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-4e68d80a7e17]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

34mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

80m

Dial Color

Black

Jewels

20j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1975

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