Seiko Cal. 3864 - 945

This Hand-Winding model from 1981 features a 41mm Gold-Plated case. It features a Navy dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-37c585ec05f1]

Also known as: Samurai

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

14.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Navy

Jewels

17j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1981

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