Seiko Cal. 4424 - 143

Seiko 4424-143

The Seiko 4424-143 represents an important milestone in Seiko's 1983 lineup. Powered by the 4424 caliber with 21j jewels beating at 36,000 bph, it delivers a 39 hours power reserve. [seikata-wm-65eb5d2989a4]

Also known as: Turtle

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
43mm
Case Thickness
14.6mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
50m
Dial Color
Black
Jewels
21j
Frequency
36,000 bph
Power Reserve
39 hours
Year
1983

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