Seiko Cal. 6620 - 661

Seiko 6620-661

The 6620-661 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6620 caliber with 23j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-3c8cd3076819]

Also known as: Tuna, Panda

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
8.7mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
200m
Dial Color
Burgundy
Jewels
23j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1966

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seikata-wm-3c8cd3076819