Seiko Cal. 4440 - 901

Seiko 4440-901

The 4440-901 is a sought-after Automatic piece from Seiko's golden era. With its 21mm lug width and 13.7mm profile, it sits comfortably on most wrists. [seikata-wm-5657ef3aeb83]

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
34mm
Case Thickness
13.7mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Black
Jewels
28j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1970

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seikata-wm-5657ef3aeb83