Seiko Cal. 6656 - 612

Seiko 6656-612

The 6656-612 is a sought-after Quartz piece from Seiko's golden era. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-4c8c7ad11125]

Also known as: Sumo

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
8.3mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
170m
Dial Color
Burgundy
Jewels
27j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1976

Related Models

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