Seiko Cal. 6283 - 784

Seiko 6283-784

The 6283-784 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6283 caliber with 31j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-402a10a36106]

Also known as: Tuna, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
15.9mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Champagne
Jewels
31j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1983

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seikata-wm-402a10a36106