Seiko Cal. 6683 - 413

Seiko 6683-413

The 6683-413 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6683 caliber with 25j jewels beating at 36,000 bph, it delivers a 48 hours power reserve. [seikata-wm-afdc997d1957]

Also known as: Helmet

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
43mm
Case Thickness
13.3mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
140m
Dial Color
Silver
Jewels
25j
Frequency
36,000 bph
Power Reserve
48 hours
Year
1992

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seikata-wm-afdc997d1957