Seiko Cal. 4587 - 961

Seiko 4587-961

The 4587-961 is a sought-after Quartz piece from Seiko's golden era. With its 22mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-4e98d1a28374]

Also known as: Bellmatic, Navigator

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
12.7mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
140m
Dial Color
White
Jewels
23j
Frequency
28,800 bph
Power Reserve
68 hours
Year
1978

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