Seiko Cal. 4573 - 322

Seiko 4573-322

The 4573-322 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4573 caliber with 29j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-9be88fe389df]

Also known as: Monster, Bullhead

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
41mm
Case Thickness
14.2mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Green
Jewels
29j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1971

Related Models

seikata-wm-9be88fe389df