Seiko Cal. 5642 - 356

Seiko 5642-356

The 5642-356 is a sought-after Quartz piece from Seiko's golden era. With its 19mm lug width and 13.7mm profile, it sits comfortably on most wrists. [seikata-wm-42182a1cf638]

Also known as: Silverwave, Flighty

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
13.7mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
White
Jewels
35j
Frequency
28,800 bph
Power Reserve
37 hours
Year
1975

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