Seiko Cal. 5677 - 551

This Hand-Winding model from 1990 features a 39mm PVD Black case. It features a Black dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-9e055b3e1f7e]

Also known as: Samurai, Navigator

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

39mm

Case Thickness

12.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

120m

Dial Color

Black

Jewels

20j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1990

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