Seiko Cal. 5281 - 818

Seiko 5281-818

The Seiko 5281-818 represents an important milestone in Seiko's 1972 lineup. Powered by the 5281 caliber with 20j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-09a44609c513]

Also known as: Silverwave

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
37mm
Case Thickness
11.2mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
White
Jewels
20j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1972

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seikata-wm-09a44609c513