Seiko Cal. 4490 - 237

Seiko 4490-237

The 4490-237 is a sought-after Automatic piece from Seiko's golden era. With its 18mm lug width and 8.7mm profile, it sits comfortably on most wrists. [seikata-wm-231814b13122]

Also known as: Shogun

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
42mm
Case Thickness
8.7mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
190m
Dial Color
Black
Jewels
20j
Frequency
28,800 bph
Power Reserve
72 hours
Year
1983

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