Seiko Cal. 4573 - 179

Seiko 4573-179

The 4573-179 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4573 caliber with 23j jewels beating at 28,800 bph, it delivers a 41 hours power reserve. [seikata-wm-11dcee569723]

Also known as: Helmet

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
37mm
Case Thickness
14.4mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Navy
Jewels
23j
Frequency
28,800 bph
Power Reserve
41 hours
Year
1984

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seikata-wm-11dcee569723