Seiko Cal. 4531 - 773

This Automatic model from 1998 features a 44mm PVD Black case. Powered by the 4531 caliber with 29j jewels beating at 36,000 bph, it delivers a 64 hours power reserve. [seikata-wm-276372093a62]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

44mm

Case Thickness

9.4mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Navy

Jewels

29j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1998

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