Seiko Cal. 5251 - 879

Seiko 5251-879

The Seiko 5251-879 represents an important milestone in Seiko's 1980 lineup. Powered by the 5251 caliber with 30j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-5ed6cbe7ac86]

Also known as: Bullhead, Arnie

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
12.3mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
90m
Dial Color
Black
Jewels
30j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1980

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