Seiko Cal. 4589 - 989

Seiko 4589-989

The Seiko 4589-989 represents an important milestone in Seiko's 1979 lineup. Powered by the 4589 caliber with 29j jewels beating at 21,600 bph, it delivers a 51 hours power reserve. [seikata-wm-59c923f2937e]

Also known as: Silverwave

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
41mm
Case Thickness
15.7mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
30m
Dial Color
Silver
Jewels
29j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1979

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seikata-wm-59c923f2937e