Seiko Cal. 6339 - 838

Seiko 6339-838

Released in 1974, the Cal. 6339 with design code 838 was part of Seiko's domestic market collection. Powered by the 6339 caliber with 31j jewels beating at 36,000 bph, it delivers a 45 hours power reserve. [seikata-wm-2ec74dd86895]

Also known as: Sportsmatic, Golden Tuna

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
41mm
Case Thickness
15.0mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
50m
Dial Color
Green
Jewels
31j
Frequency
36,000 bph
Power Reserve
45 hours
Year
1974

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seikata-wm-2ec74dd86895