Seiko Cal. 6387 - 464

Released in 1968, the Cal. 6387 with design code 464 was part of Seiko's domestic market collection. With its 18mm lug width and 13.5mm profile, it sits comfortably on most wrists. [seikata-wm-7bb6690dcadc]

Also known as: Monster, Goldfeather

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

13.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

80m

Dial Color

Cream

Jewels

28j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1968

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