Seiko Cal. 4471 - 925

This Hand-Winding model from 1971 features a 41mm PVD Black case. It features a Navy dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-69d1d60eb7e3]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

41mm

Case Thickness

14.4mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

70m

Dial Color

Navy

Jewels

18j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1971

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