Seiko Cal. 6365 - 544

Seiko 6365-544

This Kinetic model from 1981 features a 42mm Gold-Plated case. Powered by the 6365 caliber with 20j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-f795c2d7ec73]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
14.3mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
150m
Dial Color
Cream
Jewels
20j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1981

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