Seiko Cal. 6139 - 183

Seiko 6139-183

The 6139-183 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6139 caliber with 30j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-7e8217fd8aa8]

Also known as: Samurai, Sportsmatic

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
14.3mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
90m
Dial Color
Blue Sunburst
Jewels
30j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1983

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