Seiko Cal. 4498 - 656

The 4498-656 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4498 caliber with 25j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-c29d694fd1fb]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

46mm

Case Thickness

13.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Green

Jewels

25j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1994

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