Seiko Cal. 6384 - 408

Seiko 6384-408

The 6384-408 is a sought-after Automatic piece from Seiko's golden era. The Inner Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-573eb49c5e0e]

Also known as: Sumo, World Timer

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
41mm
Case Thickness
15.6mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
Green
Jewels
23j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1971

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