Seiko Cal. 6630 - 979

Seiko 6630-979

This Kinetic model from 1978 features a 39mm Hardlex-Coated Steel case. With its 22mm lug width and 9.6mm profile, it sits comfortably on most wrists. [seikata-wm-efeebc09e8b5]

Also known as: Monster, Goldfeather

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
9.6mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
90m
Dial Color
Silver
Jewels
33j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1978

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