Seiko Cal. 6378 - 199

Seiko 6378-199

The 6378-199 is a sought-after Solar piece from Seiko's golden era. The Inner Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-84283afe44f8]

Also known as: Monster, Navigator

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
15.6mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
White
Jewels
26j
Frequency
36,000 bph
Power Reserve
67 hours
Year
1987

Related Models

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