Seiko Cal. 4598 - 288

The Seiko 4598-288 represents an important milestone in Seiko's 1966 lineup. Powered by the 4598 caliber with 21j jewels beating at 28,800 bph, it delivers a 36 hours power reserve. [seikata-wm-024179c4124c]

Also known as: Sumo, Panda

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

40mm

Case Thickness

9.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Green

Jewels

21j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1966

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