Seiko Cal. 4599 - 474

Seiko 4599-474

The 4599-474 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4599 caliber with 31j jewels beating at 36,000 bph, it delivers a 50 hours power reserve. [seikata-wm-bd5365426c58]

Also known as: Sportsmatic

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
15.6mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
190m
Dial Color
Black
Jewels
31j
Frequency
36,000 bph
Power Reserve
50 hours
Year
1987

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seikata-wm-bd5365426c58