Seiko Cal. 6679 - 724

Seiko 6679-724

The 6679-724 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6679 caliber with 36j jewels beating at 36,000 bph, it delivers a 47 hours power reserve. [seikata-wm-317fa6f7ca24]

Also known as: Helmet, UFO

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
9.9mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
140m
Dial Color
Black
Jewels
36j
Frequency
36,000 bph
Power Reserve
47 hours
Year
1973

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seikata-wm-317fa6f7ca24