Seiko Cal. 4477 - 107

This Spring Drive model from 1992 features a 43mm Titanium case. It features a Black dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-9cf10fafd6e7]

Also known as: Golden Tuna, Emperor

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

43mm

Case Thickness

9.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Black

Jewels

33j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1992

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