Seiko Cal. 6393 - 417

Seiko 6393-417

The 6393-417 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6393 caliber with 22j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-5605ae9814f7]

Also known as: Silverwave, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
39mm
Case Thickness
15.8mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
Navy
Jewels
22j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1977

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seikata-wm-5605ae9814f7