Seiko Cal. 6676 - 865

This Hand-Winding model from 1991 features a 39mm Titanium case. It features a Navy dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-7a0dfb9b73a9]

Also known as: Helmet, Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

39mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

130m

Dial Color

Navy

Jewels

31j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1991

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