Seiko Cal. 4523 - 440

Seiko 4523-440

This Quartz model from 1993 features a 44mm PVD Black case. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-72e0eea08237]

Also known as: Samurai, Sportsmatic

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
44mm
Case Thickness
10.2mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
22j
Frequency
36,000 bph
Power Reserve
71 hours
Year
1993

Related Models

seikata-wm-72e0eea08237