Seiko Cal. 5218 - 342

Seiko 5218-342

The Seiko 5218-342 represents an important milestone in Seiko's 1976 lineup. Powered by the 5218 caliber with 33j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-913939a3fc52]

Also known as: Sportsmatic, Navigator

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
9.8mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
30m
Dial Color
Blue Sunburst
Jewels
33j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1976

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seikata-wm-913939a3fc52