Seiko Cal. 6387 - 772

The Seiko 6387-772 represents an important milestone in Seiko's 1973 lineup. With its 20mm lug width and 15.1mm profile, it sits comfortably on most wrists. [seikata-wm-fd8bcc9180b5]

Also known as: Panda, Arnie

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

15.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Burgundy

Jewels

27j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1973

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