Seiko Cal. 4426 - 703

Seiko 4426-703

The 4426-703 is a sought-after Automatic piece from Seiko's golden era. With its 21mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-73672f04d1ba]

Also known as: World Timer, Navigator

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
42mm
Case Thickness
13.8mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Blue Sunburst
Jewels
21j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1967

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