Seiko Cal. 4472 - 930

Seiko 4472-930

The 4472-930 is a sought-after Quartz piece from Seiko's golden era. Powered by the 4472 caliber with 18j jewels beating at 28,800 bph, it delivers a 36 hours power reserve. [seikata-wm-e9fcf9b87148]

Also known as: Sportsmatic, Bellmatic

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
10.2mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
160m
Dial Color
White
Jewels
18j
Frequency
28,800 bph
Power Reserve
36 hours
Year
1977

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seikata-wm-e9fcf9b87148