Seiko Cal. 6679 - 840

Seiko 6679-840

The 6679-840 is a sought-after Kinetic piece from Seiko's golden era. With its 20mm lug width and 11.6mm profile, it sits comfortably on most wrists. [seikata-wm-25ab5f2d1bda]

Also known as: Helmet, Goldfeather

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
38mm
Case Thickness
11.6mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Navy
Jewels
36j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1983

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