Seiko Cal. 6690 - 256

Seiko 6690-256

This Kinetic model from 1981 features a 46mm Gold-Plated case. It features a Green dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-2b9793efe3df]

Also known as: Flighty

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
46mm
Case Thickness
10.6mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
160m
Dial Color
Green
Jewels
26j
Frequency
36,000 bph
Power Reserve
53 hours
Year
1981

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