Seiko Cal. 5665 - 865

This Spring Drive model from 1968 features a 36mm Gold-Plated case. It features a Navy dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-dc70c633e1b9]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

12.3mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

200m

Dial Color

Navy

Jewels

29j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1968

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