Seiko Cal. 0722 - 351

Seiko 0722-351

The 0722-351 is a sought-after Quartz piece from Seiko's golden era. With its 18mm lug width and 8.0mm profile, it sits comfortably on most wrists. [seikata-wm-196207859fba]

Also known as: Helmet, World Timer

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
44mm
Case Thickness
8.0mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Champagne
Jewels
34j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1987

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seikata-wm-196207859fba