Seiko Cal. 6656 - 364

Seiko 6656-364

The 6656-364 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6656 caliber with 32j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-9039bff5aa28]

Also known as: Bellmatic

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
35mm
Case Thickness
8.9mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Navy
Jewels
32j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1986

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