Seiko Cal. 4589 - 598

Seiko 4589-598

The Seiko 4589-598 represents an important milestone in Seiko's 1990 lineup. Powered by the 4589 caliber with 17j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-c1146e619f39]

Also known as: Monster, Sumo

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
39mm
Case Thickness
12.4mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Burgundy
Jewels
17j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1990

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seikata-wm-c1146e619f39