Seiko Cal. 6242 - 412

Seiko 6242-412

The Seiko 6242-412 represents an important milestone in Seiko's 1978 lineup. Powered by the 6242 caliber with 22j jewels beating at 28,800 bph, it delivers a 72 hours power reserve. [seikata-wm-b36bcc1cf2b8]

Also known as: Shogun, Tuna

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
35mm
Case Thickness
8.4mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
White
Jewels
22j
Frequency
28,800 bph
Power Reserve
72 hours
Year
1978

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