Seiko Cal. 6656 - 996

Seiko 6656-996

The 6656-996 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6656 caliber with 29j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-9a15936fb334]

Also known as: Turtle

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
46mm
Case Thickness
15.4mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
160m
Dial Color
Navy
Jewels
29j
Frequency
36,000 bph
Power Reserve
40 hours
Year
1976

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