Seiko Cal. 4550 - 378

Seiko 4550-378

This Kinetic model from 1984 features a 40mm Gold-Plated case. With its 20mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-151bdcf6c4ea]

Also known as: Shogun, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
13.6mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Burgundy
Jewels
33j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1984

Related Models

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