Seiko Cal. 3839 - 256

Seiko 3839-256

The 3839-256 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 3839 caliber with 20j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-f1130298aaab]

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
12.2mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
White
Jewels
20j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1981

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