Seiko Cal. 6384 - 393

Seiko 6384-393

The Seiko 6384-393 represents an important milestone in Seiko's 1979 lineup. Powered by the 6384 caliber with 32j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-ea0362fa3f69]

Also known as: Tuna

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
43mm
Case Thickness
13.4mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
Silver
Jewels
32j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1979

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