Seiko Cal. 6648 - 383

Seiko 6648-383

The 6648-383 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6648 caliber with 17j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-226c54e1cccc]

Also known as: Golden Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
37mm
Case Thickness
14.7mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
190m
Dial Color
White
Jewels
17j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1977

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