Seiko Cal. 4472 - 820

Seiko 4472-820

The 4472-820 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4472 caliber with 29j jewels beating at 36,000 bph, it delivers a 54 hours power reserve. [seikata-wm-c413b1676aa8]

Also known as: Monster

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
15.0mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
70m
Dial Color
Navy
Jewels
29j
Frequency
36,000 bph
Power Reserve
54 hours
Year
1986

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