Seiko Cal. 6386 - 634

Seiko 6386-634

The 6386-634 is a sought-after Solar piece from Seiko's golden era. Powered by the 6386 caliber with 34j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-f07510c0eddf]

Also known as: Tuna, Goldfeather

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
46mm
Case Thickness
13.4mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Black
Jewels
34j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1998

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