Seiko Cal. 4443 - 100

Seiko 4443-100

This Automatic model from 1976 features a 38mm Titanium case. Powered by the 4443 caliber with 35j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-da8e17e7f9c1]

Also known as: Turtle, Navigator

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
38mm
Case Thickness
15.1mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
70m
Dial Color
Cream
Jewels
35j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1976

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