Seiko Cal. 4573 - 785

Seiko 4573-785

The 4573-785 is a sought-after Solar piece from Seiko's golden era. Powered by the 4573 caliber with 28j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-9d1fa5110348]

Also known as: Monster, Bellmatic

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
9.8mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
190m
Dial Color
White
Jewels
28j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1965

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