Seiko Cal. 6255 - 379

Seiko 6255-379

The 6255-379 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6255 caliber with 29j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-bb3ecaa0eacf]

Also known as: Monster

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
45mm
Case Thickness
13.3mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Blue Sunburst
Jewels
29j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1978

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