Seiko Cal. 4443 - 736

Seiko 4443-736

This Quartz model from 1966 features a 37mm Titanium case. With its 21mm lug width and 15.8mm profile, it sits comfortably on most wrists. [seikata-wm-a8a96114718e]

Also known as: Bullhead, Bellmatic

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
37mm
Case Thickness
15.8mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
140m
Dial Color
Navy
Jewels
20j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1966

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seikata-wm-a8a96114718e