Seiko Cal. 4593 - 771

Seiko 4593-771

The 4593-771 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4593 caliber with 34j jewels beating at 36,000 bph, it delivers a 54 hours power reserve. [seikata-wm-d37db9565574]

Also known as: Sportsmatic

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
13.8mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Navy
Jewels
34j
Frequency
36,000 bph
Power Reserve
54 hours
Year
1973

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seikata-wm-d37db9565574