Seiko Cal. 4598 - 728

Seiko 4598-728

This Hand-Winding model from 1997 features a 46mm Titanium case. The Inner Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-6e9be59c2756]

Also known as: Monster, Helmet

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
46mm
Case Thickness
8.8mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Silver
Jewels
19j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1997

Related Models

seikata-wm-6e9be59c2756