Seiko Cal. 6256 - 804

Seiko 6256-804

The 6256-804 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6256 caliber with 27j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-c6090135e797]

Also known as: Tuna, Sportsmatic

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
8.1mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
30m
Dial Color
Champagne
Jewels
27j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1978

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seikata-wm-c6090135e797