Seiko Cal. 3864 - 891

This Hand-Winding model from 1965 features a 40mm Gold-Plated case. It features a Green dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-8fce898112e2]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

12.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Green

Jewels

22j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1965

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