Seiko Cal. 4472 - 657

This Automatic model from 1992 features a 42mm PVD Black case. Powered by the 4472 caliber with 19j jewels beating at 28,800 bph, it delivers a 65 hours power reserve. [seikata-wm-b8865042e5d3]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

42mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

White

Jewels

19j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1992

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