Seiko Cal. 6683 - 647

Seiko 6683-647

The 6683-647 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6683 caliber with 26j jewels beating at 21,600 bph, it delivers a 58 hours power reserve. [seikata-wm-c74ff36e14d6]

Also known as: Arnie, Flighty

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
45mm
Case Thickness
9.8mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
White
Jewels
26j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1968

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