Seiko Cal. 4571 - 651

This Hand-Winding model from 1966 features a 34mm Titanium case. It features a Burgundy dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-5473383f7769]

Also known as: Samurai, Helmet

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

34mm

Case Thickness

14.9mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

180m

Dial Color

Burgundy

Jewels

33j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1966

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