Seiko Cal. 6378 - 655

Seiko 6378-655

The 6378-655 is a sought-after Kinetic piece from Seiko's golden era. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-3084d0f100c4]

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
14.9mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1987

Related Models

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