Seiko Cal. 6143 - 373

Seiko 6143-373

This Kinetic model from 1981 features a 36mm Gold-Plated case. Powered by the 6143 caliber with 18j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-2a4d6968bd9a]

Also known as: Baby Tuna

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
15.0mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
180m
Dial Color
Cream
Jewels
18j
Frequency
28,800 bph
Power Reserve
59 hours
Year
1981

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