Seiko Cal. 6339 - 234

Seiko 6339-234

The 6339-234 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6339 caliber with 28j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-917146b6b16a]

Also known as: Bullhead, Golden Tuna

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
11.9mm
Lug Width
21mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
30m
Dial Color
Champagne
Jewels
28j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1970

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seikata-wm-917146b6b16a