Seiko Cal. 6384 - 280

Seiko 6384-280

The 6384-280 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6384 caliber with 36j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-5e01c55ae816]

Also known as: Sportsmatic

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
8.6mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
Green
Jewels
36j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1976

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