Seiko Cal. 4414 - 378

Seiko 4414-378

This Kinetic model from 1971 features a 41mm Hardlex-Coated Steel case. Powered by the 4414 caliber with 22j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-228ae4f12363]

Also known as: Sumo, Crown

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
12.6mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
180m
Dial Color
Burgundy
Jewels
22j
Frequency
36,000 bph
Power Reserve
71 hours
Year
1971

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seikata-wm-228ae4f12363