Seiko Cal. 4424 - 686

Seiko 4424-686

This Automatic model from 1975 features a 35mm Titanium case. Powered by the 4424 caliber with 20j jewels beating at 21,600 bph, it delivers a 44 hours power reserve. [seikata-wm-10669b539b11]

Also known as: Pogue, Baby Tuna

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
35mm
Case Thickness
10.7mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Burgundy
Jewels
20j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1975

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seikata-wm-10669b539b11