Seiko Cal. 4598 - 161

The Seiko 4598-161 represents an important milestone in Seiko's 1971 lineup. Powered by the 4598 caliber with 24j jewels beating at 21,600 bph, it delivers a 64 hours power reserve. [seikata-wm-beb7ca328bb2]

Also known as: Crown

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

34mm

Case Thickness

15.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Silver

Jewels

24j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1971

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