Seiko Cal. 4559 - 655

Seiko 4559-655

The Seiko 4559-655 represents an important milestone in Seiko's 1987 lineup. Powered by the 4559 caliber with 22j jewels beating at 36,000 bph, it delivers a 57 hours power reserve. [seikata-wm-da1f57a1343c]

Also known as: Silverwave, Arnie

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
9.0mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Navy
Jewels
22j
Frequency
36,000 bph
Power Reserve
57 hours
Year
1987

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