Seiko Cal. 6650 - 313

Seiko 6650-313

The 6650-313 is a sought-after Solar piece from Seiko's golden era. Powered by the 6650 caliber with 30j jewels beating at 21,600 bph, it delivers a 62 hours power reserve. [seikata-wm-94098ae3fa44]

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
9.9mm
Lug Width
21mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
80m
Dial Color
Champagne
Jewels
30j
Frequency
21,600 bph
Power Reserve
62 hours
Year
1985

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