Seiko Cal. 6659 - 743

Seiko 6659-743

The 6659-743 is a sought-after Quartz piece from Seiko's golden era. With its 18mm lug width and 13.9mm profile, it sits comfortably on most wrists. [seikata-wm-63e9c94b2114]

Also known as: Silverwave, Bellmatic

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
13.9mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
180m
Dial Color
Black
Jewels
20j
Frequency
36,000 bph
Power Reserve
46 hours
Year
1971

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seikata-wm-63e9c94b2114