Seiko Cal. 4517 - 768

Seiko 4517-768

The 4517-768 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4517 caliber with 31j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-14055ab60650]

Also known as: Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
40mm
Case Thickness
9.8mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
100m
Dial Color
Champagne
Jewels
31j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1988

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seikata-wm-14055ab60650