Seiko Cal. 0787 - 639

Seiko 0787-639

The Seiko 0787-639 represents an important milestone in Seiko's 1985 lineup. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-f3bbd2d67dc0]

Also known as: Goldfeather

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
15.4mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Burgundy
Jewels
34j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1985

Related Models

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