Seiko Cal. 6264 - 831

Seiko 6264-831

The 6264-831 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6264 caliber with 21j jewels beating at 21,600 bph, it delivers a 64 hours power reserve. [seikata-wm-83125a6744a8]

Also known as: Tuna, Helmet

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
39mm
Case Thickness
12.1mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
90m
Dial Color
Navy
Jewels
21j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1996

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seikata-wm-83125a6744a8