Seiko Cal. 4538 - 662

The 4538-662 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4538 caliber with 30j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-2da1aea07051]

Also known as: Emperor

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Champagne

Jewels

30j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1992

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