Seiko Cal. 4423 - 460

Seiko 4423-460

This Hand-Winding model from 1990 features a 35mm PVD Black case. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-3aed2f38d36d]

Also known as: Tuna, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
35mm
Case Thickness
12.7mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
120m
Dial Color
Navy
Jewels
32j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1990

Related Models

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